How to configure pre-defined responses if specific entity is missing in user query

Rasa Open Source
1

Hi, Can we configure pre-defined responses in rasa(similar to how it is done in amazon lex

download
download1830×791 55.8 KB
), which are returned if a entity is missing in user query. For example, In above amazon lex snapshot, if user doesn’t mention city name in the query Lex returns “In which city you want to rent car?”

If it possible to build rasa model with pre-defined responses, can you please help me with samples of link to documents which details out how it is done.

Regards, –Prasad

2

You can use forms for something like this. Alternatively, you can write a story to handle that case.

3

Thanks for the pointers. Would you know how it can be done for LUIS imported schema?

4

You have to write those forms yourself, you can’t directly convert LUIS to them at the moment