How to trigger a form at start regardless of user message?

Hi, data protection legislation in my country requires my bot to trigger a yes/no question allowing data usage just after first user message, that is:

  1. The question should be trigerred regardless of the contents of first user message
  2. Other rules or predictions should not get triggered at that time

Writing a rule is not working for me right now (I get the question followed by whatever the policies predict for the first user intent).

How can I accomplish this?

Look at this similar thread: Different response for each users types - #6 by ChrisRahme

You can implement a rule, an intent triggering the form. The intent itself is triggered from your front-end application.