Sample Code (#1136)

2021-04-07 11:30:11 -05:00 · 2021-04-07 11:30:11 -05:00 · 3041eca54d
--- a/samples/14.nlp-with-dispatch/.vscode/settings.json
+++ b/samples/14.nlp-with-dispatch/.vscode/settings.json
@ -0,0 +1,3 @@
+{
+    "java.configuration.updateBuildConfiguration": "automatic"
+}
--- a/samples/14.nlp-with-dispatch/LICENSE
+++ b/samples/14.nlp-with-dispatch/LICENSE
@ -0,0 +1,21 @@
+    MIT License
+
+    Copyright (c) Microsoft Corporation. All rights reserved.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE
--- a/samples/14.nlp-with-dispatch/README.md
+++ b/samples/14.nlp-with-dispatch/README.md
@ -0,0 +1,103 @@
+# NLP with Dispatch
+
+Bot Framework v4 NLP with Dispatch bot sample
+
+This bot has been created using [Bot Framework](https://dev.botframework.com), it shows how to create a bot that relies on multiple [LUIS.ai](https://www.luis.ai) and [QnAMaker.ai](https://www.qnamaker.ai) models for natural language processing (NLP).
+
+Use the Dispatch model in cases when:
+
+- Your bot consists of multiple language modules (LUIS + QnA) and you need assistance in routing user's utterances to these modules in order to integrate the different modules into your bot.
+- Evaluate quality of intents classification of a single LUIS model.
+- Create a text classification model from text files.
+
+This sample is a Spring Boot app and uses the Azure CLI and azure-webapp Maven plugin to deploy to Azure.
+
+## Prerequisites
+
+- Java 1.8+
+- Install [Maven](https://maven.apache.org/)
+- An account on [Azure](https://azure.microsoft.com) if you want to deploy to Azure.
+
+### Use Dispatch with Multiple LUIS and QnA Models
+
+To learn how to configure Dispatch with multiple LUIS models and QnA Maker services, refer to the steps found [here](https://docs.microsoft.com/en-us/azure/bot-service/bot-builder-tutorial-dispatch?view=azure-bot-service-4.0).
+
+
+## To try this sample locally
+- From the root of this project folder:
+  - Build the sample using `mvn package`
+  - Run it by using `java -jar .\target\nlp-with-dispatch-sample.jar`
+
+- Test the bot using Bot Framework Emulator
+
+  [Bot Framework Emulator](https://github.com/microsoft/botframework-emulator) is a desktop application that allows bot developers to test and debug their bots on localhost or running remotely through a tunnel.
+
+  - Install the Bot Framework Emulator version 4.3.0 or greater from [here](https://github.com/Microsoft/BotFramework-Emulator/releases)
+
+  - Connect to the bot using Bot Framework Emulator
+
+    - Launch Bot Framework Emulator
+    - File -> Open Bot
+    - Enter a Bot URL of `http://localhost:3978/api/messages`
+
+## Deploy the bot to Azure
+
+As described on [Deploy your bot](https://docs.microsoft.com/en-us/azure/bot-service/bot-builder-deploy-az-cli), you will perform the first 4 steps to setup the Azure app, then deploy the code using the azure-webapp Maven plugin.
+
+### 1. Login to Azure
+From a command (or PowerShell) prompt in the root of the bot folder, execute:  
+`az login`
+  
+### 2. Set the subscription
+`az account set --subscription "<azure-subscription>"`
+
+If you aren't sure which subscription to use for deploying the bot, you can view the list of subscriptions for your account by using `az account list` command. 
+
+### 3. Create an App registration
+`az ad app create --display-name "<botname>" --password "<appsecret>" --available-to-other-tenants`
+
+Replace `<botname>` and `<appsecret>` with your own values.
+
+`<botname>` is the unique name of your bot.  
+`<appsecret>` is a minimum 16 character password for your bot. 
+
+Record the `appid` from the returned JSON
+
+### 4. Create the Azure resources
+Replace the values for `<appid>`, `<appsecret>`, `<botname>`, and `<groupname>` in the following commands:
+
+#### To a new Resource Group
+`az deployment sub create --name "echoBotDeploy" --location "westus" --template-file ".\deploymentTemplates\template-with-new-rg.json" --parameters appId="<appid>" appSecret="<appsecret>" botId="<botname>" botSku=S1 newAppServicePlanName="echoBotPlan" newWebAppName="echoBot" groupLocation="westus" newAppServicePlanLocation="westus"` 
+
+#### To an existing Resource Group
+`az deployment group create --resource-group "<groupname>" --template-file ".\deploymentTemplates\template-with-preexisting-rg.json" --parameters appId="<appid>" appSecret="<appsecret>" botId="<botname>" newWebAppName="echoBot" newAppServicePlanName="echoBotPlan" appServicePlanLocation="westus" --name "echoBot"`
+
+### 5. Update app id and password
+In src/main/resources/application.properties update 
+  - `MicrosoftAppPassword` with the botsecret value
+  - `MicrosoftAppId` with the appid from the first step
+
+### 6. Deploy the code
+- Execute `mvn clean package` 
+- Execute `mvn azure-webapp:deploy -Dgroupname="<groupname>" -Dbotname="<botname>"`
+
+If the deployment is successful, you will be able to test it via "Test in Web Chat" from the Azure Portal using the "Bot Channel Registration" for the bot.
+
+After the bot is deployed, you only need to execute #6 if you make changes to the bot.
+
+
+## Further reading
+
+- [Bot Framework Documentation](https://docs.botframework.com)
+- [Bot Basics](https://docs.microsoft.com/azure/bot-service/bot-builder-basics?view=azure-bot-service-4.0)
+- [Using LUIS for Language Understanding](https://docs.microsoft.com/en-us/azure/bot-service/bot-builder-howto-v4-luis?view=azure-bot-service-4.0&tabs=js)
+- [LUIS documentation](https://docs.microsoft.com/en-us/azure/cognitive-services/LUIS/)
+- [Activity processing](https://docs.microsoft.com/en-us/azure/bot-service/bot-builder-concept-activity-processing?view=azure-bot-service-4.0)
+- [Azure Bot Service Introduction](https://docs.microsoft.com/azure/bot-service/bot-service-overview-introduction?view=azure-bot-service-4.0)
+- [Azure Bot Service Documentation](https://docs.microsoft.com/azure/bot-service/?view=azure-bot-service-4.0)
+- [.NET Core CLI tools](https://docs.microsoft.com/en-us/dotnet/core/tools/?tabs=netcore2x)
+- [Azure CLI](https://docs.microsoft.com/cli/azure/?view=azure-cli-latest)
+- [Azure Portal](https://portal.azure.com)
+- [Language Understanding using LUIS](https://docs.microsoft.com/en-us/azure/cognitive-services/luis/)
+- [Channels and Bot Connector Service](https://docs.microsoft.com/en-us/azure/bot-service/bot-concepts?view=azure-bot-service-4.0)
+
--- a/samples/14.nlp-with-dispatch/deploymentTemplates/template-with-new-rg.json
+++ b/samples/14.nlp-with-dispatch/deploymentTemplates/template-with-new-rg.json
@ -0,0 +1,291 @@
+{
+    "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
+    "contentVersion": "1.0.0.0",
+    "parameters": {
+        "groupLocation": {
+            "defaultValue": "",
+            "type": "string",
+            "metadata": {
+                "description": "Specifies the location of the Resource Group."
+            }
+        },
+        "groupName": {
+            "type": "string",
+            "metadata": {
+                "description": "Specifies the name of the Resource Group."
+            }
+        },
+        "appId": {
+            "type": "string",
+            "metadata": {
+                "description": "Active Directory App ID, set as MicrosoftAppId in the Web App's Application Settings."
+            }
+        },
+        "appSecret": {
+            "type": "string",
+            "metadata": {
+                "description": "Active Directory App Password, set as MicrosoftAppPassword in the Web App's Application Settings."
+            }
+        },
+        "botId": {
+            "type": "string",
+            "metadata": {
+                "description": "The globally unique and immutable bot ID. Also used to configure the displayName of the bot, which is mutable."
+            }
+        },
+        "botSku": {
+            "defaultValue": "S1",
+            "type": "string",
+            "metadata": {
+                "description": "The pricing tier of the Bot Service Registration. Acceptable values are F0 and S1."
+            }
+        },
+        "newAppServicePlanName": {
+            "defaultValue": "",
+            "type": "string",
+            "metadata": {
+                "description": "The name of the App Service Plan."
+            }
+        },
+        "newAppServicePlanSku": {
+            "type": "object",
+            "defaultValue": {
+                "name": "P1v2",
+                "tier": "PremiumV2",
+                "size": "P1v2",
+                "family": "Pv2",
+                "capacity": 1
+            },
+            "metadata": {
+                "description": "The SKU of the App Service Plan. Defaults to Standard values."
+            }
+        },
+        "newAppServicePlanLocation": {
+            "defaultValue": "",
+            "type": "string",
+            "metadata": {
+                "description": "The location of the App Service Plan. Defaults to \"westus\"."
+            }
+        },
+        "newWebAppName": {
+            "type": "string",
+            "defaultValue": "",
+            "metadata": {
+                "description": "The globally unique name of the Web App. Defaults to the value passed in for \"botId\"."
+            }
+        }
+    },
+    "variables": {
+        "appServicePlanName": "[parameters('newAppServicePlanName')]",
+        "resourcesLocation": "[parameters('newAppServicePlanLocation')]",
+        "webAppName": "[if(empty(parameters('newWebAppName')), parameters('botId'), parameters('newWebAppName'))]",
+        "siteHost": "[concat(variables('webAppName'), '.azurewebsites.net')]",
+        "botEndpoint": "[concat('https://', variables('siteHost'), '/api/messages')]",
+        "publishingUsername": "[concat('$', parameters('newWebAppName'))]",
+        "resourceGroupId": "[concat(subscription().id, '/resourceGroups/', parameters('groupName'))]"
+    },
+    "resources": [
+        {
+            "name": "[parameters('groupName')]",
+            "type": "Microsoft.Resources/resourceGroups",
+            "apiVersion": "2018-05-01",
+            "location": "[parameters('groupLocation')]",
+            "properties": {}
+        },
+        {
+            "type": "Microsoft.Resources/deployments",
+            "apiVersion": "2018-05-01",
+            "name": "storageDeployment",
+            "resourceGroup": "[parameters('groupName')]",
+            "dependsOn": [
+                "[resourceId('Microsoft.Resources/resourceGroups/', parameters('groupName'))]"
+            ],
+            "properties": {
+                "mode": "Incremental",
+                "template": {
+                    "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
+                    "contentVersion": "1.0.0.0",
+                    "parameters": {},
+                    "variables": {},
+                    "resources": [
+                        {
+                            "comments": "Create a new Linux App Service Plan if no existing App Service Plan name was passed in.",
+                            "type": "Microsoft.Web/serverfarms",
+                            "name": "[variables('appServicePlanName')]",
+                            "apiVersion": "2018-02-01",
+                            "location": "[variables('resourcesLocation')]",
+                            "sku": "[parameters('newAppServicePlanSku')]",
+                            "kind": "linux",
+                            "properties": {
+                                "perSiteScaling": false,
+                                "maximumElasticWorkerCount": 1,
+                                "isSpot": false,
+                                "reserved": true,
+                                "isXenon": false,
+                                "hyperV": false,
+                                "targetWorkerCount": 0,
+                                "targetWorkerSizeId": 0
+                            }
+                        },
+                        {
+                            "comments": "Create a Web App using a Linux App Service Plan",
+                            "type": "Microsoft.Web/sites",
+                            "apiVersion": "2018-11-01",
+                            "location": "[variables('resourcesLocation')]",
+                            "kind": "app,linux",
+                            "dependsOn": [
+                                "[concat(variables('resourceGroupId'), '/providers/Microsoft.Web/serverfarms/', variables('appServicePlanName'))]"
+                            ],
+                            "name": "[variables('webAppName')]",
+                            "properties": {
+                                "name": "[variables('webAppName')]",
+                                "hostNameSslStates": [
+                                    {
+                                        "name": "[concat(parameters('newWebAppName'), '.azurewebsites.net')]",
+                                        "sslState": "Disabled",
+                                        "hostType": "Standard"
+                                    },
+                                    {
+                                        "name": "[concat(parameters('newWebAppName'), '.scm.azurewebsites.net')]",
+                                        "sslState": "Disabled",
+                                        "hostType": "Repository"
+                                    }
+                                ],
+                                "serverFarmId": "[variables('appServicePlanName')]",
+                                "reserved": true,
+                                "isXenon": false,
+                                "hyperV": false,
+                                "scmSiteAlsoStopped": false,
+                                "clientAffinityEnabled": true,
+                                "clientCertEnabled": false,
+                                "hostNamesDisabled": false,
+                                "containerSize": 0,
+                                "dailyMemoryTimeQuota": 0,
+                                "httpsOnly": false,
+                                "redundancyMode": "None",
+                                "siteConfig": {
+                                    "appSettings": [
+                                        {
+                                            "name": "JAVA_OPTS",
+                                            "value": "-Dserver.port=80"
+                                        },
+                                        {
+                                            "name": "MicrosoftAppId",
+                                            "value": "[parameters('appId')]"
+                                        },
+                                        {
+                                            "name": "MicrosoftAppPassword",
+                                            "value": "[parameters('appSecret')]"
+                                        }
+                                    ],
+                                    "cors": {
+                                        "allowedOrigins": [
+                                            "https://botservice.hosting.portal.azure.net",
+                                            "https://hosting.onecloud.azure-test.net/"
+                                        ]
+                                    }
+                                }
+                            }
+                        },
+                        {
+                            "type": "Microsoft.Web/sites/config",
+                            "apiVersion": "2018-11-01",
+                            "name": "[concat(variables('webAppName'), '/web')]",
+                            "location": "[variables('resourcesLocation')]",
+                            "dependsOn": [
+                                "[concat(variables('resourceGroupId'), '/providers/Microsoft.Web/sites/', variables('webAppName'))]"
+                            ],
+                            "properties": {
+                                "numberOfWorkers": 1,
+                                "defaultDocuments": [
+                                    "Default.htm",
+                                    "Default.html",
+                                    "Default.asp",
+                                    "index.htm",
+                                    "index.html",
+                                    "iisstart.htm",
+                                    "default.aspx",
+                                    "index.php",
+                                    "hostingstart.html"
+                                ],
+                                "netFrameworkVersion": "v4.0",
+                                "linuxFxVersion": "JAVA|8-jre8",
+                                "requestTracingEnabled": false,
+                                "remoteDebuggingEnabled": false,
+                                "httpLoggingEnabled": false,
+                                "logsDirectorySizeLimit": 35,
+                                "detailedErrorLoggingEnabled": false,
+                                "publishingUsername": "[variables('publishingUsername')]",
+                                "scmType": "None",
+                                "use32BitWorkerProcess": true,
+                                "webSocketsEnabled": false,
+                                "alwaysOn": true,
+                                "managedPipelineMode": "Integrated",
+                                "virtualApplications": [
+                                    {
+                                        "virtualPath": "/",
+                                        "physicalPath": "site\\wwwroot",
+                                        "preloadEnabled": true
+                                    }
+                                ],
+                                "loadBalancing": "LeastRequests",
+                                "experiments": {
+                                    "rampUpRules": []
+                                },
+                                "autoHealEnabled": false,
+                                "localMySqlEnabled": false,
+                                "ipSecurityRestrictions": [
+                                    {
+                                        "ipAddress": "Any",
+                                        "action": "Allow",
+                                        "priority": 1,
+                                        "name": "Allow all",
+                                        "description": "Allow all access"
+                                    }
+                                ],
+                                "scmIpSecurityRestrictions": [
+                                    {
+                                        "ipAddress": "Any",
+                                        "action": "Allow",
+                                        "priority": 1,
+                                        "name": "Allow all",
+                                        "description": "Allow all access"
+                                    }
+                                ],
+                                "scmIpSecurityRestrictionsUseMain": false,
+                                "http20Enabled": false,
+                                "minTlsVersion": "1.2",
+                                "ftpsState": "AllAllowed",
+                                "reservedInstanceCount": 0
+                            }
+                        },
+                        {
+                            "apiVersion": "2017-12-01",
+                            "type": "Microsoft.BotService/botServices",
+                            "name": "[parameters('botId')]",
+                            "location": "global",
+                            "kind": "bot",
+                            "sku": {
+                                "name": "[parameters('botSku')]"
+                            },
+                            "properties": {
+                                "name": "[parameters('botId')]",
+                                "displayName": "[parameters('botId')]",
+                                "endpoint": "[variables('botEndpoint')]",
+                                "msaAppId": "[parameters('appId')]",
+                                "developerAppInsightsApplicationId": null,
+                                "developerAppInsightKey": null,
+                                "publishingCredentials": null,
+                                "storageResourceId": null
+                            },
+                            "dependsOn": [
+                                "[concat(variables('resourceGroupId'), '/providers/Microsoft.Web/sites/', variables('webAppName'))]"
+                            ]
+                        }
+                    ],
+                    "outputs": {}
+                }
+            }
+        }
+    ]
+}
--- a/samples/14.nlp-with-dispatch/deploymentTemplates/template-with-preexisting-rg.json
+++ b/samples/14.nlp-with-dispatch/deploymentTemplates/template-with-preexisting-rg.json
@ -0,0 +1,259 @@
+{
+    "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
+    "contentVersion": "1.0.0.0",
+    "parameters": {
+        "appId": {
+            "type": "string",
+            "metadata": {
+                "description": "Active Directory App ID, set as MicrosoftAppId in the Web App's Application Settings."
+            }
+        },
+        "appSecret": {
+            "type": "string",
+            "metadata": {
+                "description": "Active Directory App Password, set as MicrosoftAppPassword in the Web App's Application Settings. Defaults to \"\"."
+            }
+        },
+        "botId": {
+            "type": "string",
+            "metadata": {
+                "description": "The globally unique and immutable bot ID. Also used to configure the displayName of the bot, which is mutable."
+            }
+        },
+        "botSku": {
+            "defaultValue": "S1",
+            "type": "string",
+            "metadata": {
+                "description": "The pricing tier of the Bot Service Registration. Acceptable values are F0 and S1."
+            }
+        },
+        "newAppServicePlanName": {
+            "type": "string",
+            "defaultValue": "",
+            "metadata": {
+                "description": "The name of the new App Service Plan."
+            }
+        },
+        "newAppServicePlanSku": {
+            "type": "object",
+            "defaultValue": {
+                "name": "P1v2",
+                "tier": "PremiumV2",
+                "size": "P1v2",
+                "family": "Pv2",
+                "capacity": 1
+            },
+            "metadata": {
+                "description": "The SKU of the App Service Plan. Defaults to Standard values."
+            }
+        },
+        "appServicePlanLocation": {
+            "type": "string",
+            "defaultValue": "",
+            "metadata": {
+                "description": "The location of the App Service Plan."
+            }
+        },
+        "existingAppServicePlan": {
+            "type": "string",
+            "defaultValue": "",
+            "metadata": {
+                "description": "Name of the existing App Service Plan used to create the Web App for the bot."
+            }
+        },
+        "newWebAppName": {
+            "type": "string",
+            "defaultValue": "",
+            "metadata": {
+                "description": "The globally unique name of the Web App. Defaults to the value passed in for \"botId\"."
+            }
+        }
+    },
+    "variables": {
+        "defaultAppServicePlanName": "[if(empty(parameters('existingAppServicePlan')), 'createNewAppServicePlan', parameters('existingAppServicePlan'))]",
+        "useExistingAppServicePlan": "[not(equals(variables('defaultAppServicePlanName'), 'createNewAppServicePlan'))]",
+        "servicePlanName": "[if(variables('useExistingAppServicePlan'), parameters('existingAppServicePlan'), parameters('newAppServicePlanName'))]",
+        "publishingUsername": "[concat('$', parameters('newWebAppName'))]",
+        "resourcesLocation": "[parameters('appServicePlanLocation')]",
+        "webAppName": "[if(empty(parameters('newWebAppName')), parameters('botId'), parameters('newWebAppName'))]",
+        "siteHost": "[concat(variables('webAppName'), '.azurewebsites.net')]",
+        "botEndpoint": "[concat('https://', variables('siteHost'), '/api/messages')]"
+    },
+    "resources": [
+        {
+            "comments": "Create a new Linux App Service Plan if no existing App Service Plan name was passed in.",
+            "type": "Microsoft.Web/serverfarms",
+            "condition": "[not(variables('useExistingAppServicePlan'))]",
+            "name": "[variables('servicePlanName')]",
+            "apiVersion": "2018-02-01",
+            "location": "[variables('resourcesLocation')]",
+            "sku": "[parameters('newAppServicePlanSku')]",
+            "kind": "linux",
+            "properties": {
+                "perSiteScaling": false,
+                "maximumElasticWorkerCount": 1,
+                "isSpot": false,
+                "reserved": true,
+                "isXenon": false,
+                "hyperV": false,
+                "targetWorkerCount": 0,
+                "targetWorkerSizeId": 0
+            }
+        },
+        {
+            "comments": "Create a Web App using a Linux App Service Plan",
+            "type": "Microsoft.Web/sites",
+            "apiVersion": "2018-11-01",
+            "location": "[variables('resourcesLocation')]",
+            "kind": "app,linux",
+            "dependsOn": [
+                "[resourceId('Microsoft.Web/serverfarms', variables('servicePlanName'))]"
+            ],
+            "name": "[variables('webAppName')]",
+            "properties": {
+                "name": "[variables('webAppName')]",
+                "hostNameSslStates": [
+                    {
+                        "name": "[concat(parameters('newWebAppName'), '.azurewebsites.net')]",
+                        "sslState": "Disabled",
+                        "hostType": "Standard"
+                    },
+                    {
+                        "name": "[concat(parameters('newWebAppName'), '.scm.azurewebsites.net')]",
+                        "sslState": "Disabled",
+                        "hostType": "Repository"
+                    }
+                ],
+                "serverFarmId": "[resourceId('Microsoft.Web/serverfarms', variables('servicePlanName'))]",
+                "reserved": true,
+                "isXenon": false,
+                "hyperV": false,
+                "scmSiteAlsoStopped": false,
+                "clientAffinityEnabled": true,
+                "clientCertEnabled": false,
+                "hostNamesDisabled": false,
+                "containerSize": 0,
+                "dailyMemoryTimeQuota": 0,
+                "httpsOnly": false,
+                "redundancyMode": "None",
+                "siteConfig": {
+                    "appSettings": [
+                        {
+                            "name": "JAVA_OPTS",
+                            "value": "-Dserver.port=80"
+                        },
+                        {
+                            "name": "MicrosoftAppId",
+                            "value": "[parameters('appId')]"
+                        },
+                        {
+                            "name": "MicrosoftAppPassword",
+                            "value": "[parameters('appSecret')]"
+                        }
+                    ],
+                    "cors": {
+                        "allowedOrigins": [
+                            "https://botservice.hosting.portal.azure.net",
+                            "https://hosting.onecloud.azure-test.net/"
+                        ]
+                    }
+                }
+            }
+        },
+        {
+            "type": "Microsoft.Web/sites/config",
+            "apiVersion": "2018-11-01",
+            "name": "[concat(variables('webAppName'), '/web')]",
+            "location": "[variables('resourcesLocation')]",
+            "dependsOn": [
+                "[resourceId('Microsoft.Web/sites/', variables('webAppName'))]"
+            ],
+            "properties": {
+                "numberOfWorkers": 1,
+                "defaultDocuments": [
+                    "Default.htm",
+                    "Default.html",
+                    "Default.asp",
+                    "index.htm",
+                    "index.html",
+                    "iisstart.htm",
+                    "default.aspx",
+                    "index.php",
+                    "hostingstart.html"
+                ],
+                "netFrameworkVersion": "v4.0",
+                "linuxFxVersion": "JAVA|8-jre8",
+                "requestTracingEnabled": false,
+                "remoteDebuggingEnabled": false,
+                "httpLoggingEnabled": false,
+                "logsDirectorySizeLimit": 35,
+                "detailedErrorLoggingEnabled": false,
+                "publishingUsername": "[variables('publishingUsername')]",
+                "scmType": "None",
+                "use32BitWorkerProcess": true,
+                "webSocketsEnabled": false,
+                "alwaysOn": true,
+                "managedPipelineMode": "Integrated",
+                "virtualApplications": [
+                    {
+                        "virtualPath": "/",
+                        "physicalPath": "site\\wwwroot",
+                        "preloadEnabled": true
+                    }
+                ],
+                "loadBalancing": "LeastRequests",
+                "experiments": {
+                    "rampUpRules": []
+                },
+                "autoHealEnabled": false,
+                "localMySqlEnabled": false,
+                "ipSecurityRestrictions": [
+                    {
+                        "ipAddress": "Any",
+                        "action": "Allow",
+                        "priority": 1,
+                        "name": "Allow all",
+                        "description": "Allow all access"
+                    }
+                ],
+                "scmIpSecurityRestrictions": [
+                    {
+                        "ipAddress": "Any",
+                        "action": "Allow",
+                        "priority": 1,
+                        "name": "Allow all",
+                        "description": "Allow all access"
+                    }
+                ],
+                "scmIpSecurityRestrictionsUseMain": false,
+                "http20Enabled": false,
+                "minTlsVersion": "1.2",
+                "ftpsState": "AllAllowed",
+                "reservedInstanceCount": 0
+            }
+        },
+        {
+            "apiVersion": "2017-12-01",
+            "type": "Microsoft.BotService/botServices",
+            "name": "[parameters('botId')]",
+            "location": "global",
+            "kind": "bot",
+            "sku": {
+                "name": "[parameters('botSku')]"
+            },
+            "properties": {
+                "name": "[parameters('botId')]",
+                "displayName": "[parameters('botId')]",
+                "endpoint": "[variables('botEndpoint')]",
+                "msaAppId": "[parameters('appId')]",
+                "developerAppInsightsApplicationId": null,
+                "developerAppInsightKey": null,
+                "publishingCredentials": null,
+                "storageResourceId": null
+            },
+            "dependsOn": [
+                "[resourceId('Microsoft.Web/sites/', variables('webAppName'))]"
+            ]
+        }
+    ]
+}
--- a/samples/14.nlp-with-dispatch/pom.xml
+++ b/samples/14.nlp-with-dispatch/pom.xml
@ -0,0 +1,248 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>com.microsoft.bot.sample</groupId>
+    <artifactId>nlp-with-dispatch</artifactId>
+    <version>sample</version>
+    <packaging>jar</packaging>
+
+    <name>${project.groupId}:${project.artifactId}</name>
+    <description>This package contains a Java NLP with Dispatch sample using Spring Boot.</description>
+    <url>http://maven.apache.org</url>
+
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.4.0</version>
+        <relativePath/>
+    </parent>
+
+    <licenses>
+        <license>
+            <name>MIT License</name>
+            <url>http://www.opensource.org/licenses/mit-license.php</url>
+        </license>
+    </licenses>
+
+    <developers>
+        <developer>
+            <name>Bot Framework Development</name>
+            <email></email>
+            <organization>Microsoft</organization>
+            <organizationUrl>https://dev.botframework.com/</organizationUrl>
+        </developer>
+    </developers>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <maven.compiler.target>1.8</maven.compiler.target>
+        <maven.compiler.source>1.8</maven.compiler.source>
+        <start-class>com.microsoft.bot.sample.nlpwithdispatch.Application</start-class>
+    </properties>
+
+    <dependencies>
+      <dependency>
+        <groupId>junit</groupId>
+        <artifactId>junit</artifactId>
+        <version>4.13.1</version>
+        <scope>test</scope>
+      </dependency>
+      <dependency>
+          <groupId>org.springframework.boot</groupId>
+          <artifactId>spring-boot-starter-test</artifactId>
+          <version>2.4.0</version>
+          <scope>test</scope>
+      </dependency>
+      <dependency>
+        <groupId>org.junit.vintage</groupId>
+        <artifactId>junit-vintage-engine</artifactId>
+        <scope>test</scope>
+      </dependency>
+
+      <dependency>
+        <groupId>org.slf4j</groupId>
+        <artifactId>slf4j-api</artifactId>
+      </dependency>
+      <dependency>
+        <groupId>org.apache.logging.log4j</groupId>
+        <artifactId>log4j-api</artifactId>
+        <version>2.11.0</version>
+      </dependency>
+      <dependency>
+        <groupId>org.apache.logging.log4j</groupId>
+        <artifactId>log4j-core</artifactId>
+        <version>2.13.2</version>
+      </dependency>
+
+      <dependency>
+        <groupId>com.microsoft.bot</groupId>
+        <artifactId>bot-integration-spring</artifactId>
+        <version>4.6.0-preview9</version>
+        <scope>compile</scope>
+      </dependency>
+      <dependency>
+        <groupId>com.microsoft.bot</groupId>
+        <artifactId>bot-ai-luis-v3</artifactId>
+        <version>4.6.0-preview9</version>
+      </dependency>
+      <dependency>
+        <groupId>com.microsoft.bot</groupId>
+        <artifactId>bot-ai-qna</artifactId>
+        <version>4.6.0-preview9</version>
+      </dependency>
+    </dependencies>
+
+  <profiles>
+    <profile>
+      <id>build</id>
+      <activation>
+        <activeByDefault>true</activeByDefault>
+      </activation>
+      <build>
+        <resources>
+          <resource>
+            <directory>src/main/resources</directory>
+            <filtering>false</filtering>
+          </resource>
+        </resources>
+          <plugins>
+              <plugin>
+                  <artifactId>maven-compiler-plugin</artifactId>
+                  <version>3.8.1</version>
+              </plugin>
+              <plugin>
+                  <artifactId>maven-war-plugin</artifactId>
+                  <version>3.2.3</version>
+                  <configuration>
+                      <warSourceDirectory>src/main/webapp</warSourceDirectory>
+                  </configuration>
+              </plugin>
+              <plugin>
+                  <groupId>org.springframework.boot</groupId>
+                  <artifactId>spring-boot-maven-plugin</artifactId>
+                  <executions>
+                      <execution>
+                          <goals>
+                              <goal>repackage</goal>
+                          </goals>
+                          <configuration>
+                              <mainClass>com.microsoft.bot.sample.nlpwithdispatch.Application</mainClass>
+                          </configuration>
+                      </execution>
+                  </executions>
+              </plugin>
+              <plugin>
+                  <groupId>com.microsoft.azure</groupId>
+                  <artifactId>azure-webapp-maven-plugin</artifactId>
+                  <version>1.12.0</version>
+                  <configuration>
+                      <schemaVersion>V2</schemaVersion>
+                      <resourceGroup>${groupname}</resourceGroup>
+                      <appName>${botname}</appName>
+                      <appSettings>
+                          <property>
+                              <name>JAVA_OPTS</name>
+                              <value>-Dserver.port=80</value>
+                          </property>
+                      </appSettings>
+                      <runtime>
+                          <os>linux</os>
+                          <javaVersion>Java 8</javaVersion>
+                          <webContainer>Java SE</webContainer>
+                      </runtime>
+                      <deployment>
+                          <resources>
+                              <resource>
+                                  <directory>${project.basedir}/target</directory>
+                                  <includes>
+                                      <include>*.jar</include>
+                                  </includes>
+                              </resource>
+                          </resources>
+                      </deployment>
+                  </configuration>
+              </plugin>
+          </plugins>
+      </build>
+    </profile>
+
+    <profile>
+      <id>publish</id>
+      <build>
+        <plugins>
+
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-compiler-plugin</artifactId>
+          </plugin>
+          <plugin>
+            <artifactId>maven-war-plugin</artifactId>
+            <version>3.2.3</version>
+            <configuration>
+                <warSourceDirectory>src/main/webapp</warSourceDirectory>
+            </configuration>
+          </plugin>
+
+          <plugin>
+            <groupId>org.sonatype.plugins</groupId>
+            <artifactId>nexus-staging-maven-plugin</artifactId>
+            <version>1.6.8</version>
+            <extensions>true</extensions>
+            <configuration>
+              <skipRemoteStaging>true</skipRemoteStaging>
+              <serverId>ossrh</serverId>
+              <nexusUrl>https://oss.sonatype.org/</nexusUrl>
+              <autoReleaseAfterClose>true</autoReleaseAfterClose>
+            </configuration>
+          </plugin>
+
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-gpg-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>sign-artifacts</id>
+                <phase>verify</phase>
+                <goals>
+                  <goal>sign</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-source-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>attach-sources</id>
+                <goals>
+                  <goal>jar</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-javadoc-plugin</artifactId>
+            <configuration>
+              <source>8</source>
+              <failOnError>false</failOnError>
+            </configuration>
+            <executions>
+              <execution>
+                <id>attach-javadocs</id>
+                <goals>
+                  <goal>jar</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+  </profiles>
+</project>
--- a/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/Application.java
+++ b/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/Application.java
@ -0,0 +1,73 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+package com.microsoft.bot.sample.nlpwithdispatch;
+
+import com.microsoft.bot.builder.Bot;
+import com.microsoft.bot.integration.AdapterWithErrorHandler;
+import com.microsoft.bot.integration.BotFrameworkHttpAdapter;
+import com.microsoft.bot.integration.Configuration;
+import com.microsoft.bot.integration.spring.BotController;
+import com.microsoft.bot.integration.spring.BotDependencyConfiguration;
+import com.microsoft.bot.sample.nlpwithdispatch.bots.DispatchBot;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Import;
+
+//
+// This is the starting point of the Sprint Boot Bot application.
+//
+@SpringBootApplication
+
+// Use the default BotController to receive incoming Channel messages. A custom
+// controller could be used by eliminating this import and creating a new
+// org.springframework.web.bind.annotation.RestController.
+// The default controller is created by the Spring Boot container using
+// dependency injection. The default route is /api/messages.
+@Import({BotController.class})
+
+/**
+ * This class extends the BotDependencyConfiguration which provides the default
+ * implementations for a Bot application.  The Application class should
+ * override methods in order to provide custom implementations.
+ */
+public class Application extends BotDependencyConfiguration {
+
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+
+    /**
+     * Returns the Bot for this application.
+     *
+     * <p>
+     *     The @Component annotation could be used on the Bot class instead of this method
+     *     with the @Bean annotation.
+     * </p>
+     *
+     * @return The Bot implementation for this application.
+     */
+    @Bean
+    public Bot getBot(BotServices botServices) {
+        return new DispatchBot(botServices);
+    }
+
+    @Bean
+    public BotServices getBotServices(Configuration configuration) {
+        return new BotServicesImpl(configuration);
+    }
+
+
+    /**
+     * Returns a custom Adapter that provides error handling.
+     *
+     * @param configuration The Configuration object to use.
+     * @return An error handling BotFrameworkHttpAdapter.
+     */
+    @Override
+    public BotFrameworkHttpAdapter getBotFrameworkHttpAdaptor(Configuration configuration) {
+        return new AdapterWithErrorHandler(configuration);
+    }
+}
--- a/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/BotServices.java
+++ b/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/BotServices.java
@ -0,0 +1,12 @@
+package com.microsoft.bot.sample.nlpwithdispatch;
+
+import com.microsoft.bot.ai.luis.LuisRecognizer;
+import com.microsoft.bot.ai.qna.QnAMaker;
+
+public interface BotServices {
+
+    LuisRecognizer getDispatch();
+
+    QnAMaker getSampleQnA();
+
+}
--- a/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/BotServicesImpl.java
+++ b/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/BotServicesImpl.java
@ -0,0 +1,61 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MT License.
+
+package com.microsoft.bot.sample.nlpwithdispatch;
+
+import com.microsoft.bot.ai.luis.LuisApplication;
+import com.microsoft.bot.ai.luis.LuisRecognizer;
+import com.microsoft.bot.ai.luis.LuisRecognizerOptionsV3;
+import com.microsoft.bot.ai.qna.QnAMaker;
+import com.microsoft.bot.ai.qna.QnAMakerEndpoint;
+import com.microsoft.bot.integration.Configuration;
+
+public class BotServicesImpl implements BotServices {
+
+    private LuisRecognizer dispatch;
+
+    private QnAMaker sampleQnA;
+
+    public BotServicesImpl(Configuration configuration) {
+        // Read the setting for cognitive services (LUS, QnA) from the application.properties file.
+        // If includeApiResults instanceof set to true, the full response from the LUS api (LuisResult)
+        // will be made available in the properties collection of the RecognizerResult
+
+        LuisApplication luisApplication = new LuisApplication(
+            configuration.getProperty("LuisAppId"),
+            configuration.getProperty("LuisAPIKey"),
+            String.format("https://%s.api.cognitive.microsoft.com",
+                          configuration.getProperty("LuisAPIHostName")));
+
+        // Set the recognizer options depending on which endpoint version you want to use.
+        // More details can be found in https://docs.getmicrosoft().com/en-gb/azure/cognitive-services/luis/luis-migration-api-v3
+        LuisRecognizerOptionsV3 recognizerOptions = new LuisRecognizerOptionsV3(luisApplication);
+        recognizerOptions.setIncludeAPIResults(true);
+        recognizerOptions.setIncludeAllIntents(true);
+        recognizerOptions.setIncludeInstanceData(true);
+
+        dispatch = new LuisRecognizer(recognizerOptions);
+
+        QnAMakerEndpoint qnaMakerEndpoint = new QnAMakerEndpoint();
+        qnaMakerEndpoint.setKnowledgeBaseId(configuration.getProperty("QnAKnowledgebaseId"));
+        qnaMakerEndpoint.setEndpointKey(configuration.getProperty("QnAEndpointKey"));
+        qnaMakerEndpoint.setHost(configuration.getProperty("QnAEndpointHostName"));
+
+        sampleQnA = new QnAMaker(qnaMakerEndpoint, null);
+    }
+
+    /**
+     * @return the Dispatch value as a LuisRecognizer.
+     */
+    public LuisRecognizer getDispatch() {
+        return this.dispatch;
+    }
+
+    /**
+     * @return the SampleQnA value as a QnAMaker.
+     */
+    public QnAMaker getSampleQnA() {
+        return this.sampleQnA;
+    }
+}
+
--- a/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/Intent.java
+++ b/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/Intent.java
@ -0,0 +1,46 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MT License.
+
+package com.microsoft.bot.sample.nlpwithdispatch;
+
+import java.util.List;
+
+public class Intent {
+    private String name;
+    private Double score;
+    private List<Intent> childIntents;
+    private String topIntent;
+
+    public String getName() {
+        return this.name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public Double getScore() {
+        return this.score;
+    }
+
+    public void setScore(Double score) {
+        this.score = score;
+    }
+
+    public List<Intent> getChildIntents() {
+        return this.childIntents;
+    }
+
+    public void setChildIntents(List<Intent> childIntents) {
+        this.childIntents = childIntents;
+    }
+
+    public String getTopIntent() {
+        return this.topIntent;
+    }
+
+    public void setTopIntent(String topIntent) {
+        this.topIntent = topIntent;
+    }
+
+}
--- a/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/PredictionResult.java
+++ b/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/PredictionResult.java
@ -0,0 +1,27 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MT License.
+
+package com.microsoft.bot.sample.nlpwithdispatch;
+
+import java.util.List;
+
+public class PredictionResult {
+    private String topIntent;
+    private List<Intent> intents;
+
+    public String getTopIntent() {
+        return this.topIntent;
+    }
+
+    public void setTopIntent(String topIntent) {
+        this.topIntent = topIntent;
+    }
+
+    public List<Intent> getIntents() {
+        return this.intents;
+    }
+
+    public void setIntents(List<Intent> intents) {
+        this.intents = intents;
+    }
+}
--- a/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/bots/DispatchBot.java
+++ b/samples/14.nlp-with-dispatch/src/main/java/com/microsoft/bot/sample/nlpwithdispatch/bots/DispatchBot.java
@ -0,0 +1,229 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MT License.
+
+package com.microsoft.bot.sample.nlpwithdispatch.bots;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.CompletableFuture;
+import java.util.stream.Collectors;
+
+import com.codepoetics.protonpack.collectors.CompletableFutures;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.microsoft.bot.builder.ActivityHandler;
+import com.microsoft.bot.builder.MessageFactory;
+import com.microsoft.bot.builder.RecognizerResult;
+import com.microsoft.bot.builder.TurnContext;
+import com.microsoft.bot.builder.RecognizerResult.NamedIntentScore;
+import com.microsoft.bot.sample.nlpwithdispatch.BotServices;
+import com.microsoft.bot.sample.nlpwithdispatch.Intent;
+import com.microsoft.bot.sample.nlpwithdispatch.PredictionResult;
+import com.microsoft.bot.schema.ChannelAccount;
+
+import org.apache.commons.lang3.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class DispatchBot extends ActivityHandler {
+
+    private final Logger _logger;
+    private final BotServices _botServices;
+
+    public DispatchBot(BotServices botServices) {
+        _logger = LoggerFactory.getLogger(DispatchBot.class);
+        _botServices = botServices;
+    }
+
+    @Override
+    protected CompletableFuture<Void> onMessageActivity(TurnContext turnContext) {
+        // First, we use the dispatch model to determine which cognitive service (LUS or
+        // QnA) to use.
+        RecognizerResult recognizerResult = _botServices.getDispatch().recognize(turnContext).join();
+
+        // Top intent tell us which cognitive service to use.
+        NamedIntentScore topIntent = recognizerResult.getTopScoringIntent();
+
+        // Next, we call the dispatcher with the top intent.
+        return dispatchToTopIntent(turnContext, topIntent.intent, recognizerResult);
+    }
+
+    @Override
+    protected CompletableFuture<Void> onMembersAdded(List<ChannelAccount> membersAdded, TurnContext turnContext) {
+        final String WelcomeText = "Type a greeting, or a question about the weather to get started.";
+
+        return membersAdded.stream()
+            .filter(member -> !StringUtils.equals(member.getId(), turnContext.getActivity().getRecipient().getId()))
+            .map(member -> {
+                String msg = String.format("Welcome to Dispatch bot %s. %s", member.getName(), WelcomeText);
+                return turnContext.sendActivity(MessageFactory.text(msg));
+            })
+            .collect(CompletableFutures.toFutureList())
+            .thenApply(resourceResponses -> null);
+    }
+
+    private CompletableFuture<Void> dispatchToTopIntent(
+        TurnContext turnContext,
+        String intent,
+        RecognizerResult recognizerResult
+    ) {
+        switch (intent) {
+            case "l_HomeAutomation":
+                return processHomeAutomation(turnContext, recognizerResult);
+
+            case "l_Weather":
+                return processWeather(turnContext, recognizerResult);
+
+            case "q_sample-qna":
+                return processSampleQnA(turnContext);
+
+            default:
+                _logger.info(String.format("Dispatch unrecognized intent: %s.", intent));
+                return turnContext
+                    .sendActivity(MessageFactory.text(String.format("Dispatch unrecognized intent: %s.", intent)))
+                    .thenApply(result -> null);
+        }
+    }
+
+    private CompletableFuture<Void> processHomeAutomation(TurnContext turnContext, RecognizerResult luisResult) {
+        _logger.info("ProcessHomeAutomationAsync");
+
+        // Retrieve LUIS result for Process Automation.
+        PredictionResult predictionResult = mapPredictionResult(luisResult.getProperties().get("luisResult"));
+
+        Intent topIntent = predictionResult.getIntents().get(0);
+        return turnContext
+            .sendActivity(MessageFactory.text(String.format("HomeAutomation top intent %s.", topIntent.getTopIntent())))
+            .thenCompose(sendResult -> {
+                List<String> intents =
+                    topIntent.getChildIntents().stream().map(x -> x.getName()).collect(Collectors.toList());
+                return turnContext
+                    .sendActivity(
+                        MessageFactory
+                            .text(String.format("HomeAutomation intents detected:\n\n%s", String.join("\n\n", intents)))
+                    )
+                    .thenCompose(nextSendResult -> {
+                        if (luisResult.getEntities() != null) {
+                            List<String> entities = mapEntities(luisResult.getEntities());
+                            if (entities.size() > 0) {
+                                return turnContext
+                                    .sendActivity(
+                                        MessageFactory.text(
+                                            String.format(
+                                                "HomeAutomation entities were found in the message:\n\n%s",
+                                                String.join("\n\n", entities)
+                                            )
+                                        )
+                                    )
+                                    .thenApply(finalSendResult -> null);
+                            }
+                        }
+                        return CompletableFuture.completedFuture(null);
+                    });
+            });
+    }
+
+    private List<String> mapEntities(JsonNode entityNode) {
+        List<String> entities = new ArrayList<String>();
+        for (Iterator<Map.Entry<String, JsonNode>> child = entityNode.fields(); child.hasNext();) {
+            Map.Entry<String, JsonNode> childIntent = child.next();
+            String childName = childIntent.getKey();
+            if (!childName.startsWith("$")) {
+                entities.add(childIntent.getValue().get(0).asText());
+            }
+        }
+        return entities;
+    }
+
+    private PredictionResult mapPredictionResult(JsonNode luisResult) {
+        JsonNode prediction = luisResult.get("prediction");
+        JsonNode intentsObject = prediction.get("intents");
+        if (intentsObject == null) {
+            return null;
+        }
+        PredictionResult result = new PredictionResult();
+        result.setTopIntent(prediction.get("topIntent").asText());
+        List<Intent> intents = new ArrayList<Intent>();
+        for (Iterator<Map.Entry<String, JsonNode>> it = intentsObject.fields(); it.hasNext();) {
+            Map.Entry<String, JsonNode> intent = it.next();
+            double score = intent.getValue().get("score").asDouble();
+            String intentName = intent.getKey().replace(".", "_").replace(" ", "_");
+            Intent newIntent = new Intent();
+            newIntent.setName(intentName);
+            newIntent.setScore(score);
+            JsonNode childNode = intent.getValue().get("childApp");
+            if (childNode != null) {
+                newIntent.setTopIntent(childNode.get("topIntent").asText());
+                List<Intent> childIntents = new ArrayList<Intent>();
+                JsonNode childIntentNodes = childNode.get("intents");
+                for (Iterator<Map.Entry<String, JsonNode>> child = childIntentNodes.fields(); child.hasNext();) {
+                    Map.Entry<String, JsonNode> childIntent = child.next();
+                    double childScore = childIntent.getValue().get("score").asDouble();
+                    String childIntentName = childIntent.getKey();
+                    Intent newChildIntent = new Intent();
+                    newChildIntent.setName(childIntentName);
+                    newChildIntent.setScore(childScore);
+                    childIntents.add(newChildIntent);
+                }
+                newIntent.setChildIntents(childIntents);
+            }
+
+            intents.add(newIntent);
+        }
+        result.setIntents(intents);
+        return result;
+    }
+
+    private CompletableFuture<Void> processWeather(TurnContext turnContext, RecognizerResult luisResult) {
+        _logger.info("ProcessWeatherAsync");
+
+        // Retrieve LUIS result for Process Automation.
+        PredictionResult predictionResult = mapPredictionResult(luisResult.getProperties().get("luisResult"));
+
+        Intent topIntent = predictionResult.getIntents().get(0);
+        return turnContext
+            .sendActivity(MessageFactory.text(String.format("ProcessWeather top intent %s.", topIntent.getTopIntent())))
+            .thenCompose(sendResult -> {
+                List<String> intents =
+                    topIntent.getChildIntents().stream().map(x -> x.getName()).collect(Collectors.toList());
+                return turnContext
+                    .sendActivity(
+                        MessageFactory
+                            .text(String.format("ProcessWeather Intents detected:\n\n%s", String.join("\n\n", intents)))
+                    )
+                    .thenCompose(secondResult -> {
+                        if (luisResult.getEntities() != null) {
+                            List<String> entities = mapEntities(luisResult.getEntities());
+                            if (entities.size() > 0) {
+                                return turnContext
+                                    .sendActivity(
+                                        MessageFactory.text(
+                                            String.format(
+                                                "ProcessWeather entities were found in the message:\n\n%s",
+                                                String.join("\n\n", entities)
+                                            )
+                                        )
+                                    )
+                                    .thenApply(finalResult -> null);
+                            }
+                        }
+                        return CompletableFuture.completedFuture(null);
+                    });
+            });
+    }
+
+    private CompletableFuture<Void> processSampleQnA(TurnContext turnContext) {
+        _logger.info("ProcessSampleQnAAsync");
+
+        return _botServices.getSampleQnA().getAnswers(turnContext, null).thenCompose(results -> {
+            if (results.length > 0) {
+                return turnContext.sendActivity(MessageFactory.text(results[0].getAnswer())).thenApply(result -> null);
+            } else {
+                return turnContext
+                    .sendActivity(MessageFactory.text("Sorry, could not find an answer in the Q and A system."))
+                    .thenApply(result -> null);
+            }
+        });
+    }
+}
--- a/samples/14.nlp-with-dispatch/src/main/resources/HomeAutomation.json
+++ b/samples/14.nlp-with-dispatch/src/main/resources/HomeAutomation.json
@ -0,0 +1,605 @@
+{
+  "luis_schema_version": "3.2.0",
+  "versionId": "0.1",
+  "name": "Home Automation",
+  "desc": "Home Automation LUIS application - Bot Builder Samples",
+  "culture": "en-us",
+  "tokenizerVersion": "1.0.0",
+  "intents": [
+    {
+      "name": "HomeAutomation"
+    },
+    {
+      "name": "None"
+    }
+  ],
+  "entities": [
+    {
+      "name": "Device",
+      "roles": []
+    },
+    {
+      "name": "deviceProperty",
+      "roles": []
+    },
+    {
+      "name": "Room",
+      "roles": []
+    }
+  ],
+  "composites": [],
+  "closedLists": [
+    {
+      "name": "Operation",
+      "subLists": [
+        {
+          "canonicalForm": "off",
+          "list": [
+            "off",
+            "turn off",
+            "switch off",
+            "lock",
+            "out",
+            "shut down",
+            "stop"
+          ]
+        },
+        {
+          "canonicalForm": "on",
+          "list": [
+            "on",
+            "turn on",
+            "switch on",
+            "unlock",
+            "un lock",
+            "boot up",
+            "start"
+          ]
+        }
+      ],
+      "roles": []
+    }
+  ],
+  "patternAnyEntities": [
+    {
+      "name": "Device_PatternAny",
+      "roles": [],
+      "explicitList": []
+    },
+    {
+      "name": "Room_PatternAny",
+      "roles": [],
+      "explicitList": []
+    }
+  ],
+  "regex_entities": [],
+  "prebuiltEntities": [
+    {
+      "name": "number",
+      "roles": []
+    }
+  ],
+  "model_features": [],
+  "regex_features": [],
+  "patterns": [
+    {
+      "pattern": "{Device_PatternAny} in {Room_PatternAny} on [please]",
+      "intent": "HomeAutomation"
+    },
+    {
+      "pattern": "{Device_PatternAny} on [please]",
+      "intent": "HomeAutomation"
+    },
+    {
+      "pattern": "turn off {Device_PatternAny} in {Room_PatternAny}",
+      "intent": "HomeAutomation"
+    },
+    {
+      "pattern": "turn on {Device_PatternAny} in {Room_PatternAny}",
+      "intent": "HomeAutomation"
+    },
+    {
+      "pattern": "turn on {Device_PatternAny}",
+      "intent": "HomeAutomation"
+    },
+    {
+      "pattern": "{Device_PatternAny} in {Room_PatternAny} off [please]",
+      "intent": "HomeAutomation"
+    },
+    {
+      "pattern": "{Device_PatternAny} off [please]",
+      "intent": "HomeAutomation"
+    }
+  ],
+  "utterances": [
+    {
+      "text": "breezeway on please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 0,
+          "endPos": 8
+        }
+      ]
+    },
+    {
+      "text": "change temperature to seventy two degrees",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "deviceProperty",
+          "startPos": 7,
+          "endPos": 17
+        }
+      ]
+    },
+    {
+      "text": "coffee bar on please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 0,
+          "endPos": 9
+        }
+      ]
+    },
+    {
+      "text": "decrease temperature for me please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "deviceProperty",
+          "startPos": 9,
+          "endPos": 19
+        }
+      ]
+    },
+    {
+      "text": "dim kitchen lights to 25 .",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 4,
+          "endPos": 10
+        },
+        {
+          "entity": "Device",
+          "startPos": 12,
+          "endPos": 17
+        }
+      ]
+    },
+    {
+      "text": "fish pond off please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 0,
+          "endPos": 8
+        }
+      ]
+    },
+    {
+      "text": "fish pond on please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 0,
+          "endPos": 8
+        }
+      ]
+    },
+    {
+      "text": "illuminate please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 0,
+          "endPos": 9
+        }
+      ]
+    },
+    {
+      "text": "living room lamp on please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 0,
+          "endPos": 10
+        },
+        {
+          "entity": "Device",
+          "startPos": 12,
+          "endPos": 15
+        }
+      ]
+    },
+    {
+      "text": "living room lamps off please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 0,
+          "endPos": 10
+        },
+        {
+          "entity": "Device",
+          "startPos": 12,
+          "endPos": 16
+        }
+      ]
+    },
+    {
+      "text": "lock the doors for me please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 9,
+          "endPos": 13
+        }
+      ]
+    },
+    {
+      "text": "lower your volume",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "deviceProperty",
+          "startPos": 11,
+          "endPos": 16
+        }
+      ]
+    },
+    {
+      "text": "make camera 1 off please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 5,
+          "endPos": 12
+        }
+      ]
+    },
+    {
+      "text": "make some coffee",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 10,
+          "endPos": 15
+        }
+      ]
+    },
+    {
+      "text": "play dvd",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 5,
+          "endPos": 7
+        }
+      ]
+    },
+    {
+      "text": "set lights out in bedroom",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 4,
+          "endPos": 9
+        },
+        {
+          "entity": "Room",
+          "startPos": 18,
+          "endPos": 24
+        }
+      ]
+    },
+    {
+      "text": "set lights to bright",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 4,
+          "endPos": 9
+        },
+        {
+          "entity": "deviceProperty",
+          "startPos": 14,
+          "endPos": 19
+        }
+      ]
+    },
+    {
+      "text": "set lights to concentrate",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 4,
+          "endPos": 9
+        },
+        {
+          "entity": "deviceProperty",
+          "startPos": 14,
+          "endPos": 24
+        }
+      ]
+    },
+    {
+      "text": "shut down my work computer",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 18,
+          "endPos": 25
+        }
+      ]
+    },
+    {
+      "text": "snap switch fan fifty percent",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 12,
+          "endPos": 14
+        }
+      ]
+    },
+    {
+      "text": "start master bedroom light.",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 6,
+          "endPos": 19
+        },
+        {
+          "entity": "Device",
+          "startPos": 21,
+          "endPos": 25
+        }
+      ]
+    },
+    {
+      "text": "theater on please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 0,
+          "endPos": 6
+        }
+      ]
+    },
+    {
+      "text": "turn dimmer off",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 5,
+          "endPos": 10
+        }
+      ]
+    },
+    {
+      "text": "turn off ac please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 9,
+          "endPos": 10
+        }
+      ]
+    },
+    {
+      "text": "turn off foyer lights",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 9,
+          "endPos": 13
+        },
+        {
+          "entity": "Device",
+          "startPos": 15,
+          "endPos": 20
+        }
+      ]
+    },
+    {
+      "text": "turn off living room light",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 9,
+          "endPos": 19
+        },
+        {
+          "entity": "Device",
+          "startPos": 21,
+          "endPos": 25
+        }
+      ]
+    },
+    {
+      "text": "turn off staircase",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 9,
+          "endPos": 17
+        }
+      ]
+    },
+    {
+      "text": "turn off venice lamp",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 16,
+          "endPos": 19
+        }
+      ]
+    },
+    {
+      "text": "turn on bathroom heater",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 8,
+          "endPos": 15
+        },
+        {
+          "entity": "Device",
+          "startPos": 17,
+          "endPos": 22
+        }
+      ]
+    },
+    {
+      "text": "turn on external speaker",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 8,
+          "endPos": 23
+        }
+      ]
+    },
+    {
+      "text": "turn on kitchen faucet",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 8,
+          "endPos": 14
+        },
+        {
+          "entity": "Device",
+          "startPos": 16,
+          "endPos": 21
+        }
+      ]
+    },
+    {
+      "text": "turn on light in bedroom",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 8,
+          "endPos": 12
+        },
+        {
+          "entity": "Room",
+          "startPos": 17,
+          "endPos": 23
+        }
+      ]
+    },
+    {
+      "text": "turn on my bedroom lights.",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 11,
+          "endPos": 17
+        },
+        {
+          "entity": "Device",
+          "startPos": 19,
+          "endPos": 24
+        }
+      ]
+    },
+    {
+      "text": "turn on the furnace room lights",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 12,
+          "endPos": 23
+        },
+        {
+          "entity": "Device",
+          "startPos": 25,
+          "endPos": 30
+        }
+      ]
+    },
+    {
+      "text": "turn on the internet in my bedroom please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Room",
+          "startPos": 27,
+          "endPos": 33
+        }
+      ]
+    },
+    {
+      "text": "turn on thermostat please",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 8,
+          "endPos": 17
+        }
+      ]
+    },
+    {
+      "text": "turn the fan to high",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 9,
+          "endPos": 11
+        }
+      ]
+    },
+    {
+      "text": "turn thermostat on 70.",
+      "intent": "HomeAutomation",
+      "entities": [
+        {
+          "entity": "Device",
+          "startPos": 5,
+          "endPos": 14
+        }
+      ]
+    }
+  ],
+  "settings": []
+}
--- a/samples/14.nlp-with-dispatch/src/main/resources/QnAMaker.tsv
+++ b/samples/14.nlp-with-dispatch/src/main/resources/QnAMaker.tsv
@ -0,0 +1,11 @@
+Question	Answer	Source	Metadata
+hi	Hello!	QnAMaker.tsv	
+greetings	Hello!	QnAMaker.tsv	
+good morning	Hello!	QnAMaker.tsv	
+good evening	Hello!	QnAMaker.tsv	
+What are you?	I am the LUIS-QnAMaker Dispatch bot! This sample demonstrates using several LUIS applications and QnA Maker knowledge base using dispatch.	QnAMaker.tsv	
+What?	I am the LUIS-QnAMaker Dispatch bot! This sample demonstrates using several LUIS applications and QnA Maker knowledge base using dispatch.	QnAMaker.tsv	
+What do you do?	I am the LUIS-QnAMaker Dispatch bot! This sample demonstrates using several LUIS applications and QnA Maker knowledge base using dispatch.	QnAMaker.tsv	
+Who are you?	I am the LUIS-QnAMaker Dispatch bot! This sample demonstrates using several LUIS applications and QnA Maker knowledge base using dispatch.	QnAMaker.tsv	
+What is your name?	I am the LUIS-QnAMaker Dispatch bot! This sample demonstrates using several LUIS applications and QnA Maker knowledge base using dispatch.	QnAMaker.tsv	
+What should I call you?	I am the LUIS-QnAMaker Dispatch bot! This sample demonstrates using several LUIS applications and QnA Maker knowledge base using dispatch.	QnAMaker.tsv	
--- a/samples/14.nlp-with-dispatch/src/main/resources/Weather.json
+++ b/samples/14.nlp-with-dispatch/src/main/resources/Weather.json
@ -0,0 +1,315 @@
+{
+  "luis_schema_version": "3.2.0",
+  "name": "Weather",
+  "versionId": "0.1",
+  "desc": "Weather LUIS application - Bot Builder Samples",
+  "culture": "en-us",
+  "intents": [
+    {
+      "name": "Get Weather Condition"
+    },
+    {
+      "name": "Get Weather Forecast"
+    },
+    {
+      "name": "None"
+    }
+  ],
+  "entities": [
+    {
+      "name": "Location",
+      "roles": []
+    }
+  ],
+  "closedLists": [],
+  "composites": [],
+  "patternAnyEntities": [
+    {
+      "name": "Location_PatternAny",
+      "explicitList": [],
+      "roles": []
+    }
+  ],
+  "regex_entities": [],
+  "prebuiltEntities": [],
+  "regex_features": [],
+  "model_features": [],
+  "patterns": [
+    {
+      "pattern": "weather in {Location_PatternAny}",
+      "intent": "Get Weather Condition"
+    },
+    {
+      "pattern": "how's the weather in {Location_PatternAny}",
+      "intent": "Get Weather Condition"
+    },
+    {
+      "pattern": "current weather in {Location_PatternAny}",
+      "intent": "Get Weather Condition"
+    },
+    {
+      "pattern": "what's the forecast for next week in {Location_PatternAny}",
+      "intent": "Get Weather Forecast"
+    },
+    {
+      "pattern": "show me the forecast for {Location_PatternAny}",
+      "intent": "Get Weather Forecast"
+    },
+    {
+      "pattern": "what's the forecast for {Location_PatternAny}",
+      "intent": "Get Weather Forecast"
+    }
+  ],
+  "utterances": [
+    {
+      "text": "current weather ?",
+      "intent": "Get Weather Condition",
+      "entities": []
+    },
+    {
+      "text": "do florida residents usually need ice scrapers",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 3,
+          "endPos": 9,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "forecast in celcius",
+      "intent": "Get Weather Forecast",
+      "entities": []
+    },
+    {
+      "text": "get florence temperature in september",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 4,
+          "endPos": 11,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "get for me the weather conditions in sonoma county",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 37,
+          "endPos": 49,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "get the daily temperature greenwood indiana",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 26,
+          "endPos": 42,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "get the forcast for me",
+      "intent": "Get Weather Forecast",
+      "entities": []
+    },
+    {
+      "text": "get the weather at saint george utah",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 19,
+          "endPos": 35,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "how much rain does chambersburg get a year",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 19,
+          "endPos": 30,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "i want to know the temperature at death valley",
+      "intent": "Get Weather Forecast",
+      "entities": [
+        {
+          "startPos": 34,
+          "endPos": 45,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "provide me by toronto weather please",
+      "intent": "Get Weather Forecast",
+      "entities": [
+        {
+          "startPos": 14,
+          "endPos": 20,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "show average rainfall for boise",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 26,
+          "endPos": 30,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "show me the forecast at alabama",
+      "intent": "Get Weather Forecast",
+      "entities": [
+        {
+          "startPos": 24,
+          "endPos": 30,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "soliciting today's weather",
+      "intent": "Get Weather Forecast",
+      "entities": []
+    },
+    {
+      "text": "temperature of delhi in celsius please",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 15,
+          "endPos": 19,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "was last year about this time as wet as it is now in the south ?",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 57,
+          "endPos": 61,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "what is the rain volume in sonoma county ?",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 27,
+          "endPos": 39,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "what is the weather in redmond ?",
+      "intent": "Get Weather Forecast",
+      "entities": [
+        {
+          "startPos": 23,
+          "endPos": 29,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "what is the weather today at 10 day durham ?",
+      "intent": "Get Weather Forecast",
+      "entities": [
+        {
+          "startPos": 36,
+          "endPos": 41,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "what to wear in march in california",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 25,
+          "endPos": 34,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "what will the weather be tomorrow in new york ?",
+      "intent": "Get Weather Forecast",
+      "entities": [
+        {
+          "startPos": 37,
+          "endPos": 44,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "what's the weather going to be like in hawaii ?",
+      "intent": "Get Weather Forecast",
+      "entities": [
+        {
+          "startPos": 39,
+          "endPos": 44,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "what's the weather like in minneapolis",
+      "intent": "Get Weather Condition",
+      "entities": [
+        {
+          "startPos": 27,
+          "endPos": 37,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "will it be raining in ranchi",
+      "intent": "Get Weather Forecast",
+      "entities": [
+        {
+          "startPos": 22,
+          "endPos": 27,
+          "entity": "Location"
+        }
+      ]
+    },
+    {
+      "text": "will it rain this weekend",
+      "intent": "Get Weather Forecast",
+      "entities": []
+    },
+    {
+      "text": "will it snow today",
+      "intent": "Get Weather Forecast",
+      "entities": []
+    }
+  ]
+}
--- a/samples/14.nlp-with-dispatch/src/main/resources/application.properties
+++ b/samples/14.nlp-with-dispatch/src/main/resources/application.properties
@ -0,0 +1,11 @@
+MicrosoftAppId=
+MicrosoftAppPassword=
+server.port=3978
+
+QnAKnowledgebaseId=
+QnAEndpointKey=
+QnAEndpointHostName=
+
+LuisAppId =
+LuisAPIKey=
+LuisAPIHostName=
--- a/samples/14.nlp-with-dispatch/src/main/resources/log4j2.json
+++ b/samples/14.nlp-with-dispatch/src/main/resources/log4j2.json
@ -0,0 +1,18 @@
+{
+  "configuration": {
+    "name": "Default",
+    "appenders": {
+      "Console": {
+        "name": "Console-Appender",
+        "target": "SYSTEM_OUT",
+        "PatternLayout": {"pattern": "[%-5level] %d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %c{1} - %msg%n"}
+      }
+    },
+    "loggers": {
+      "root": {
+        "level": "debug",
+        "appender-ref": {"ref": "Console-Appender","level": "debug"}
+      }
+    }
+  }
+}
--- a/samples/14.nlp-with-dispatch/src/main/webapp/META-INF/MANIFEST.MF
+++ b/samples/14.nlp-with-dispatch/src/main/webapp/META-INF/MANIFEST.MF
@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+Class-Path: 
+
--- a/samples/14.nlp-with-dispatch/src/main/webapp/WEB-INF/web.xml
+++ b/samples/14.nlp-with-dispatch/src/main/webapp/WEB-INF/web.xml
@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<servlet>
+    <servlet-name>dispatcher</servlet-name>
+    <servlet-class>
+        org.springframework.web.servlet.DispatcherServlet
+    </servlet-class>
+    <init-param>
+        <param-name>contextConfigLocation</param-name>
+        <param-value>/WEB-INF/spring/dispatcher-config.xml</param-value>
+    </init-param>
+    <load-on-startup>1</load-on-startup>
+</servlet>
--- a/samples/14.nlp-with-dispatch/src/main/webapp/index.html
+++ b/samples/14.nlp-with-dispatch/src/main/webapp/index.html
@ -0,0 +1,418 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>EchoBot</title>
+    <style>
+        body {
+            margin: 0px;
+            padding: 0px;
+            font-family: Segoe UI;
+        }
+
+        html,
+        body {
+            height: 100%;
+        }
+
+        header {
+            background-image: url("data:image/svg+xml,%3Csvg version='1.1' id='Layer_1' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 4638.9 651.6' style='enable-background:new 0 0 4638.9 651.6;' xml:space='preserve'%3E%3Cstyle type='text/css'%3E .st0%7Bfill:%2355A0E0;%7D .st1%7Bfill:none;%7D .st2%7Bfill:%230058A8;%7D .st3%7Bfill:%23328BD8;%7D .st4%7Bfill:%23B6DCF1;%7D .st5%7Bopacity:0.2;fill:url(%23SVGID_1_);enable-background:new ;%7D%0A%3C/style%3E%3Crect y='1.1' class='st0' width='4640' height='646.3'/%3E%3Cpath class='st1' d='M3987.8,323.6L4310.3,1.1h-65.6l-460.1,460.1c-17.5,17.5-46.1,17.5-63.6,0L3260.9,1.1H0v646.3h3660.3 L3889,418.7c17.5-17.5,46.1-17.5,63.6,0l228.7,228.7h66.6l-260.2-260.2C3970.3,369.8,3970.3,341.1,3987.8,323.6z'/%3E%3Cpath class='st2' d='M3784.6,461.2L4244.7,1.1h-983.9l460.1,460.1C3738.4,478.7,3767.1,478.7,3784.6,461.2z'/%3E%3Cpath class='st3' d='M4640,1.1h-329.8l-322.5,322.5c-17.5,17.5-17.5,46.1,0,63.6l260.2,260.2H4640L4640,1.1L4640,1.1z'/%3E%3Cpath class='st4' d='M3889,418.8l-228.7,228.7h521.1l-228.7-228.7C3935.2,401.3,3906.5,401.3,3889,418.8z'/%3E%3ClinearGradient id='SVGID_1_' gradientUnits='userSpaceOnUse' x1='3713.7576' y1='438.1175' x2='3911.4084' y2='14.2535' gradientTransform='matrix(1 0 0 -1 0 641.3969)'%3E%3Cstop offset='0' style='stop-color:%23FFFFFF;stop-opacity:0.5'/%3E%3Cstop offset='1' style='stop-color:%23FFFFFF'/%3E%3C/linearGradient%3E%3Cpath class='st5' d='M3952.7,124.5c-17.5-17.5-46.1-17.5-63.6,0l-523,523h1109.6L3952.7,124.5z'/%3E%3C/svg%3E%0A");
+            background-repeat: no-repeat;
+            background-size: 100%;
+            background-position: right;
+            background-color: #55A0E0;
+            width: 100%;
+            font-size: 44px;
+            height: 120px;
+            color: white;
+            padding: 30px 0 40px 0px;
+            display: inline-block;
+        }
+
+        .header-icon {
+            background-image: url("data:image/svg+xml;utf8,%3Csvg%20version%3D%221.1%22%20id%3D%22Layer_1%22%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20xmlns%3Axlink%3D%22http%3A//www.w3.org/1999/xlink%22%20x%3D%220px%22%20y%3D%220px%22%0A%09%20viewBox%3D%220%200%20150.2%20125%22%20style%3D%22enable-background%3Anew%200%200%20150.2%20125%3B%22%20xml%3Aspace%3D%22preserve%22%3E%0A%3Cstyle%20type%3D%22text/css%22%3E%0A%09.st0%7Bfill%3Anone%3B%7D%0A%09.st1%7Bfill%3A%23FFFFFF%3B%7D%0A%3C/style%3E%0A%3Crect%20x%3D%220.5%22%20class%3D%22st0%22%20width%3D%22149.7%22%20height%3D%22125%22/%3E%0A%3Cg%3E%0A%09%3Cpath%20class%3D%22st1%22%20d%3D%22M59%2C102.9L21.8%2C66c-3.5-3.5-3.5-9.1%2C0-12.5l37-36.5l2.9%2C3l-37%2C36.4c-1.8%2C1.8-1.8%2C4.7%2C0%2C6.6l37.2%2C37L59%2C102.9z%22%0A%09%09/%3E%0A%3C/g%3E%0A%3Cg%3E%0A%09%3Cpath%20class%3D%22st1%22%20d%3D%22M92.5%2C102.9l-3-3l37.2-37c0.9-0.9%2C1.4-2%2C1.4-3.3c0-1.2-0.5-2.4-1.4-3.3L89.5%2C20l2.9-3l37.2%2C36.4%0A%09%09c1.7%2C1.7%2C2.6%2C3.9%2C2.6%2C6.3s-0.9%2C4.6-2.6%2C6.3L92.5%2C102.9z%22/%3E%0A%3C/g%3E%0A%3Cg%3E%0A%09%3Cpath%20class%3D%22st1%22%20d%3D%22M90.1%2C68.4c-4.5%2C0-8-3.5-8-8.1c0-4.5%2C3.5-8.1%2C8-8.1c4.4%2C0%2C8%2C3.7%2C8%2C8.1C98.1%2C64.7%2C94.4%2C68.4%2C90.1%2C68.4z%0A%09%09%20M90.1%2C56.5c-2.2%2C0-3.8%2C1.7-3.8%2C3.9c0%2C2.2%2C1.7%2C3.9%2C3.8%2C3.9c1.9%2C0%2C3.8-1.6%2C3.8-3.9S91.9%2C56.5%2C90.1%2C56.5z%22/%3E%0A%3C/g%3E%0A%3Cg%3E%0A%09%3Cpath%20class%3D%22st1%22%20d%3D%22M61.4%2C68.4c-4.5%2C0-8-3.5-8-8.1c0-4.5%2C3.5-8.1%2C8-8.1c4.4%2C0%2C8%2C3.7%2C8%2C8.1C69.5%2C64.7%2C65.8%2C68.4%2C61.4%2C68.4z%0A%09%09%20M61.4%2C56.5c-2.2%2C0-3.8%2C1.7-3.8%2C3.9c0%2C2.2%2C1.7%2C3.9%2C3.8%2C3.9c1.9%2C0%2C3.8-1.6%2C3.8-3.9S63.3%2C56.5%2C61.4%2C56.5z%22/%3E%0A%3C/g%3E%0A%3C/svg%3E%0A");
+            background-repeat: no-repeat;
+            float: left;
+            height: 140px;
+            width: 140px;
+            display: inline-block;
+            vertical-align: middle;
+        }
+
+        .header-text {
+            padding-left: 1%;
+            color: #FFFFFF;
+            font-family: "Segoe UI";
+            font-size: 72px;
+            font-weight: 300;
+            letter-spacing: 0.35px;
+            line-height: 96px;
+            display: inline-block;
+            vertical-align: middle;
+        }
+
+        .header-inner-container {
+            min-width: 480px;
+            max-width: 1366px;
+            margin-left: auto;
+            margin-right: auto;
+            vertical-align: middle;
+        }
+
+        .header-inner-container::after {
+            content: "";
+            clear: both;
+            display: table;
+        }
+
+        .main-content-area {
+            padding-left: 30px;
+        }
+
+        .content-title {
+            color: #000000;
+            font-family: "Segoe UI";
+            font-size: 46px;
+            font-weight: 300;
+            line-height: 62px;
+        }
+
+        .main-text {
+            color: #808080;
+            font-size: 24px;
+            font-family: "Segoe UI";
+            font-size: 24px;
+            font-weight: 200;
+            line-height: 32px;
+        }
+
+        .main-text-p1{
+            padding-top: 48px;
+            padding-bottom: 28px;
+        }
+
+        .endpoint {
+           height: 32px;
+           width: 571px;
+           color: #808080;
+           font-family: "Segoe UI";
+           font-size: 24px;
+           font-weight: 200;
+           line-height: 32px;
+           padding-top: 28px;
+        }
+
+        .how-to-build-section {
+            padding-top: 20px;
+            padding-left: 30px;
+        }
+
+        .how-to-build-section>h3 {
+            font-size: 16px;
+            font-weight: 600;
+            letter-spacing: 0.35px;
+            line-height: 22px;
+            margin: 0 0 24px 0;
+            text-transform: uppercase;
+        }
+
+        .step-container {
+            display: flex;
+            align-items: stretch;
+            position: relative;
+        }
+
+        .step-container dl {
+            border-left: 1px solid #A0A0A0;
+            display: block;
+            padding: 0 24px;
+            margin: 0;
+        }
+
+        .step-container dl>dt::before {
+            background-color: white;
+            border: 1px solid #A0A0A0;
+            border-radius: 100%;
+            content: '';
+            left: 47px;
+            height: 11px;
+            position: absolute;
+            width: 11px;
+        }
+
+        .step-container dl>.test-bullet::before {
+            background-color: blue;
+        }
+
+        .step-container dl>dt {
+            display: block;
+            font-size: inherit;
+            font-weight: bold;
+            line-height: 20px;
+        }
+
+        .step-container dl>dd {
+            font-size: inherit;
+            line-height: 20px;
+            margin-left: 0;
+            padding-bottom: 32px;
+        }
+
+        .step-container:last-child dl {
+            border-left: 1px solid transparent;
+        }
+
+        .ctaLink {
+            background-color: transparent;
+            border: 1px solid transparent;
+            color: #006AB1;
+            cursor: pointer;
+            font-weight: 600;
+            padding: 0;
+            white-space: normal;
+        }
+
+        .ctaLink:focus {
+            outline: 1px solid #00bcf2;
+        }
+
+        .ctaLink:hover {
+            text-decoration: underline;
+        }
+
+        .step-icon {
+            display: flex;
+            height: 38px;
+            margin-right: 15px;
+            width: 38px;
+        }
+
+        .step-icon>div {
+            height: 30px;
+            width: 30px;
+            background-repeat: no-repeat;
+        }
+
+        .ms-logo-container {
+            min-width: 580px;
+            max-width: 980px;
+            margin-left: auto;
+            margin-right: auto;
+            left: 0;
+            right: 0;
+            transition: bottom 400ms;
+        }
+
+        .ms-logo {
+            float: right;
+            background-image: url("data:image/svg+xml;utf8,%0A%3Csvg%20version%3D%221.1%22%20id%3D%22MS-symbol%22%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20xmlns%3Axlink%3D%22http%3A//www.w3.org/1999/xlink%22%20x%3D%220px%22%20y%3D%220px%22%0A%09%20viewBox%3D%220%200%20400%20120%22%20style%3D%22enable-background%3Anew%200%200%20400%20120%3B%22%20xml%3Aspace%3D%22preserve%22%3E%0A%3Cstyle%20type%3D%22text/css%22%3E%0A%09.st0%7Bfill%3Anone%3B%7D%0A%09.st1%7Bfill%3A%23737474%3B%7D%0A%09.st2%7Bfill%3A%23D63F26%3B%7D%0A%09.st3%7Bfill%3A%23167D3E%3B%7D%0A%09.st4%7Bfill%3A%232E76BC%3B%7D%0A%09.st5%7Bfill%3A%23FDB813%3B%7D%0A%3C/style%3E%0A%3Crect%20x%3D%220.6%22%20class%3D%22st0%22%20width%3D%22398.7%22%20height%3D%22119%22/%3E%0A%3Cpath%20class%3D%22st1%22%20d%3D%22M171.3%2C38.4v43.2h-7.5V47.7h-0.1l-13.4%2C33.9h-5l-13.7-33.9h-0.1v33.9h-6.9V38.4h10.8l12.4%2C32h0.2l13.1-32H171.3%0A%09z%20M177.6%2C41.7c0-1.2%2C0.4-2.2%2C1.3-3c0.9-0.8%2C1.9-1.2%2C3.1-1.2c1.3%2C0%2C2.4%2C0.4%2C3.2%2C1.3c0.8%2C0.8%2C1.3%2C1.8%2C1.3%2C3c0%2C1.2-0.4%2C2.2-1.3%2C3%0A%09c-0.9%2C0.8-1.9%2C1.2-3.2%2C1.2s-2.3-0.4-3.1-1.2C178%2C43.8%2C177.6%2C42.8%2C177.6%2C41.7z%20M185.7%2C50.6v31h-7.3v-31H185.7z%20M207.8%2C76.3%0A%09c1.1%2C0%2C2.3-0.3%2C3.6-0.8c1.3-0.5%2C2.5-1.2%2C3.6-2v6.8c-1.2%2C0.7-2.5%2C1.2-4%2C1.5c-1.5%2C0.3-3.1%2C0.5-4.9%2C0.5c-4.6%2C0-8.3-1.4-11.1-4.3%0A%09c-2.9-2.9-4.3-6.6-4.3-11c0-5%2C1.5-9.1%2C4.4-12.3c2.9-3.2%2C7-4.8%2C12.4-4.8c1.4%2C0%2C2.7%2C0.2%2C4.1%2C0.5c1.4%2C0.4%2C2.5%2C0.8%2C3.3%2C1.2v7%0A%09c-1.1-0.8-2.3-1.5-3.4-1.9c-1.2-0.5-2.4-0.7-3.6-0.7c-2.9%2C0-5.2%2C0.9-7%2C2.8c-1.8%2C1.9-2.7%2C4.4-2.7%2C7.6c0%2C3.1%2C0.8%2C5.6%2C2.5%2C7.3%0A%09C202.6%2C75.4%2C204.9%2C76.3%2C207.8%2C76.3z%20M235.7%2C50.1c0.6%2C0%2C1.1%2C0%2C1.6%2C0.1s0.9%2C0.2%2C1.2%2C0.3v7.4c-0.4-0.3-0.9-0.5-1.7-0.8%0A%09c-0.7-0.3-1.6-0.4-2.7-0.4c-1.8%2C0-3.3%2C0.8-4.5%2C2.3c-1.2%2C1.5-1.9%2C3.8-1.9%2C7v15.6h-7.3v-31h7.3v4.9h0.1c0.7-1.7%2C1.7-3%2C3-4%0A%09C232.2%2C50.6%2C233.8%2C50.1%2C235.7%2C50.1z%20M238.9%2C66.6c0-5.1%2C1.4-9.2%2C4.3-12.2c2.9-3%2C6.9-4.5%2C12.1-4.5c4.8%2C0%2C8.6%2C1.4%2C11.3%2C4.3%0A%09c2.7%2C2.9%2C4.1%2C6.8%2C4.1%2C11.7c0%2C5-1.4%2C9-4.3%2C12c-2.9%2C3-6.8%2C4.5-11.8%2C4.5c-4.8%2C0-8.6-1.4-11.4-4.2C240.3%2C75.3%2C238.9%2C71.4%2C238.9%2C66.6z%0A%09%20M246.5%2C66.3c0%2C3.2%2C0.7%2C5.7%2C2.2%2C7.4c1.5%2C1.7%2C3.6%2C2.6%2C6.3%2C2.6c2.7%2C0%2C4.7-0.9%2C6.1-2.6c1.4-1.7%2C2.1-4.2%2C2.1-7.6c0-3.3-0.7-5.8-2.2-7.5%0A%09c-1.4-1.7-3.4-2.5-6-2.5c-2.7%2C0-4.7%2C0.9-6.2%2C2.7C247.2%2C60.5%2C246.5%2C63%2C246.5%2C66.3z%20M281.5%2C58.8c0%2C1%2C0.3%2C1.9%2C1%2C2.5%0A%09c0.7%2C0.6%2C2.1%2C1.3%2C4.4%2C2.2c2.9%2C1.2%2C5%2C2.5%2C6.1%2C3.9c1.2%2C1.5%2C1.8%2C3.2%2C1.8%2C5.3c0%2C2.9-1.1%2C5.3-3.4%2C7c-2.2%2C1.8-5.3%2C2.7-9.1%2C2.7%0A%09c-1.3%2C0-2.7-0.2-4.3-0.5c-1.6-0.3-2.9-0.7-4-1.2v-7.2c1.3%2C0.9%2C2.8%2C1.7%2C4.3%2C2.2c1.5%2C0.5%2C2.9%2C0.8%2C4.2%2C0.8c1.6%2C0%2C2.9-0.2%2C3.6-0.7%0A%09c0.8-0.5%2C1.2-1.2%2C1.2-2.3c0-1-0.4-1.9-1.2-2.5c-0.8-0.7-2.4-1.5-4.6-2.4c-2.7-1.1-4.6-2.4-5.7-3.8c-1.1-1.4-1.7-3.2-1.7-5.4%0A%09c0-2.8%2C1.1-5.1%2C3.3-6.9c2.2-1.8%2C5.1-2.7%2C8.6-2.7c1.1%2C0%2C2.3%2C0.1%2C3.6%2C0.4c1.3%2C0.2%2C2.5%2C0.6%2C3.4%2C0.9v6.9c-1-0.6-2.1-1.2-3.4-1.7%0A%09c-1.3-0.5-2.6-0.7-3.8-0.7c-1.4%2C0-2.5%2C0.3-3.2%2C0.8C281.9%2C57.1%2C281.5%2C57.8%2C281.5%2C58.8z%20M297.9%2C66.6c0-5.1%2C1.4-9.2%2C4.3-12.2%0A%09c2.9-3%2C6.9-4.5%2C12.1-4.5c4.8%2C0%2C8.6%2C1.4%2C11.3%2C4.3c2.7%2C2.9%2C4.1%2C6.8%2C4.1%2C11.7c0%2C5-1.4%2C9-4.3%2C12c-2.9%2C3-6.8%2C4.5-11.8%2C4.5%0A%09c-4.8%2C0-8.6-1.4-11.4-4.2C299.4%2C75.3%2C297.9%2C71.4%2C297.9%2C66.6z%20M305.5%2C66.3c0%2C3.2%2C0.7%2C5.7%2C2.2%2C7.4c1.5%2C1.7%2C3.6%2C2.6%2C6.3%2C2.6%0A%09c2.7%2C0%2C4.7-0.9%2C6.1-2.6c1.4-1.7%2C2.1-4.2%2C2.1-7.6c0-3.3-0.7-5.8-2.2-7.5c-1.4-1.7-3.4-2.5-6-2.5c-2.7%2C0-4.7%2C0.9-6.2%2C2.7%0A%09C306.3%2C60.5%2C305.5%2C63%2C305.5%2C66.3z%20M353.9%2C56.6h-10.9v25h-7.4v-25h-5.2v-6h5.2v-4.3c0-3.3%2C1.1-5.9%2C3.2-8c2.1-2.1%2C4.8-3.1%2C8.1-3.1%0A%09c0.9%2C0%2C1.7%2C0%2C2.4%2C0.1c0.7%2C0.1%2C1.3%2C0.2%2C1.8%2C0.4V42c-0.2-0.1-0.7-0.3-1.3-0.5c-0.6-0.2-1.3-0.3-2.1-0.3c-1.5%2C0-2.7%2C0.5-3.5%2C1.4%0A%09s-1.2%2C2.4-1.2%2C4.2v3.7h10.9v-7l7.3-2.2v9.2h7.4v6h-7.4v14.5c0%2C1.9%2C0.3%2C3.3%2C1%2C4c0.7%2C0.8%2C1.8%2C1.2%2C3.3%2C1.2c0.4%2C0%2C0.9-0.1%2C1.5-0.3%0A%09c0.6-0.2%2C1.1-0.4%2C1.6-0.7v6c-0.5%2C0.3-1.2%2C0.5-2.3%2C0.7c-1.1%2C0.2-2.1%2C0.3-3.2%2C0.3c-3.1%2C0-5.4-0.8-6.9-2.5c-1.5-1.6-2.3-4.1-2.3-7.4%0A%09V56.6z%22/%3E%0A%3Cg%3E%0A%09%3Crect%20x%3D%2231%22%20y%3D%2224%22%20class%3D%22st2%22%20width%3D%2234.2%22%20height%3D%2234.2%22/%3E%0A%09%3Crect%20x%3D%2268.8%22%20y%3D%2224%22%20class%3D%22st3%22%20width%3D%2234.2%22%20height%3D%2234.2%22/%3E%0A%09%3Crect%20x%3D%2231%22%20y%3D%2261.8%22%20class%3D%22st4%22%20width%3D%2234.2%22%20height%3D%2234.2%22/%3E%0A%09%3Crect%20x%3D%2268.8%22%20y%3D%2261.8%22%20class%3D%22st5%22%20width%3D%2234.2%22%20height%3D%2234.2%22/%3E%0A%3C/g%3E%0A%3C/svg%3E%0A");
+        }
+
+        .ms-logo-container>div {
+            min-height: 60px;
+            width: 150px;
+            background-repeat: no-repeat;
+        }
+
+        .row {
+            padding: 90px 0px 0 20px;
+            min-width: 480px;
+            max-width: 1366px;
+            margin-left: auto;
+            margin-right: auto;
+        }
+
+        .column {
+            float: left;
+            width: 45%;
+            padding-right: 20px;
+        }
+
+        .row:after {
+            content: "";
+            display: table;
+            clear: both;
+        }
+
+        a {
+            text-decoration: none;
+        }
+
+        .download-the-emulator {
+            height: 20px;
+            color: #0063B1;
+            font-size: 15px;
+            line-height: 20px;
+            padding-bottom: 70px;
+        }
+
+        .how-to-iframe {
+            max-width: 700px !important;
+            min-width: 650px !important;
+            height: 700px !important;
+        }
+
+        .remove-frame-height {
+            height: 10px;
+        }
+
+        @media only screen and (max-width: 1300px) {
+            .ms-logo {
+                padding-top: 30px;
+            }
+
+            .header-text {
+                font-size: 40x;
+            }
+
+            .column {
+                float: none;
+                padding-top: 30px;
+                width: 100%;
+            }
+
+            .ms-logo-container {
+                padding-top: 30px;
+                min-width: 480px;
+                max-width: 650px;
+                margin-left: auto;
+                margin-right: auto;
+            }
+
+            .row {
+                padding: 20px 0px 0 20px;
+                min-width: 480px;
+                max-width: 650px;
+                margin-left: auto;
+                margin-right: auto;
+            }
+        }
+
+        @media only screen and (max-width: 1370px) {
+            header {
+                background-color: #55A0E0;
+                background-size: auto 200px;
+            }
+        }
+
+        @media only screen and (max-width: 1230px) {
+            header {
+                background-color: #55A0E0;
+                background-size: auto 200px;
+            }
+
+            .header-text {
+                font-size: 44px;
+            }
+
+            .header-icon {
+                height: 120px;
+                width: 120px;
+            }
+        }
+
+        @media only screen and (max-width: 1000px) {
+            header {
+                background-color: #55A0E0;
+                background-image: none;
+            }
+        }
+
+        @media only screen and (max-width: 632px) {
+            .header-text {
+                font-size: 32px;
+            }
+
+            .row {
+                padding: 10px 0px 0 10px;
+                max-width: 490px !important;
+                min-width: 410px !important;
+            }
+
+            .endpoint {
+                font-size: 25px;
+            }
+
+            .main-text {
+                font-size: 20px;
+            }
+
+            .step-container dl>dd {
+                font-size: 14px;
+            }
+
+            .column {
+                padding-right: 5px;
+            }
+
+            .header-icon {
+                height: 110px;
+                width: 110px;
+            }
+
+            .how-to-iframe {
+                max-width: 480px !important;
+                min-width: 400px !important;
+                height: 650px !important;
+                overflow: hidden;
+            }
+        }
+
+        .remove-frame-height {
+            max-height: 10px;
+        }
+    </style>
+    <script>
+        document.addEventListener('DOMContentLoaded', function () {
+            loadFrame();
+        });
+        var loadFrame = function () {
+            var iframe = document.createElement('iframe');
+            iframe.setAttribute("id", "iframe");
+            var offLineHTMLContent = "";
+            var frameElement = document.getElementById("how-to-iframe");
+            if (window.navigator.onLine) {
+                iframe.src = 'https://docs.botframework.com/static/abs/pages/f5.htm';
+                iframe.setAttribute("scrolling", "no");
+                iframe.setAttribute("frameborder", "0");
+                iframe.setAttribute("width", "100%");
+                iframe.setAttribute("height", "100%");
+                var frameDiv = document.getElementById("how-to-iframe");
+                frameDiv.appendChild(iframe);
+            } else {
+                frameElement.classList.add("remove-frame-height");
+            }
+        };
+    </script>
+</head>
+
+<body>
+    <header class="header">
+        <div class="header-inner-container">
+            <div class="header-icon" style="display: inline-block"></div>
+            <div class="header-text" style="display: inline-block">Spring Boot Bot</div>
+        </div>
+    </header>
+    <div class="row">
+        <div class="column" class="main-content-area">
+            <div class="content-title">Your bot is ready!</div>
+            <div class="main-text main-text-p1">You can test your bot in the Bot Framework Emulator<br />
+                by connecting to http://localhost:3978/api/messages.</div>
+            <div class="main-text download-the-emulator"><a class="ctaLink" href="https://aka.ms/bot-framework-F5-download-emulator"
+                    target="_blank">Download the Emulator</a></div>
+            <div class="main-text">Visit <a class="ctaLink" href="https://aka.ms/bot-framework-F5-abs-home" target="_blank">Azure
+                    Bot Service</a> to register your bot and add it to<br />
+                various channels. The bot's endpoint URL typically looks
+                like this:</div>
+            <div class="endpoint">https://<i>your_bots_hostname</i>/api/messages</div>
+        </div>
+        <div class="column how-to-iframe" id="how-to-iframe"></div>
+    </div>
+    <div class="ms-logo-container">
+        <div class="ms-logo"></div>
+    </div>
+</body>
+
+</html>
--- a/samples/14.nlp-with-dispatch/src/test/java/com/microsoft/bot/sample/nlpwithdispatch/ApplicationTest.java
+++ b/samples/14.nlp-with-dispatch/src/test/java/com/microsoft/bot/sample/nlpwithdispatch/ApplicationTest.java
@ -0,0 +1,19 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+package com.microsoft.bot.sample.nlpwithdispatch;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+public class ApplicationTest {
+
+	@Test
+	public void contextLoads() {
+	}
+
+}