I'm tried demo source code from BotFramework-WebChat it's working fine. Things to try out
help, markdown, card weather, layout carousel
I need to update new input like above.
The Bot Framework Web Chat component is a web-based chat-client for chatbots developed with the Bot Framework V4 SDK. It is an interface like Facebook messenger and helps to exchanges messages (spoken or text) with the chatbot. It does not contains the actual bot-logic.
If you would like to change the default text send to, and the default response received from the chatbot, you need to change the bot-logic.
You could start with modifying one of the chatbot samples provided by the team. The SDK supports multiple languages. There should be one of your liking.
I know there should be code in an answer but in this case I don't know what to show. My suggestion to you would be to start with documentation from the Bot Framework SDK team.
Quickstart Javascript: https://learn.microsoft.com/en-us/azure/bot-service/javascript/bot-builder-javascript-quickstart?view=azure-bot-service-4.0