Trigger Action from form validation or trigger to an new form

I am using the latest version of rasa rasa==3.6.20 rasa-sdk==3.6.2

I have a form during the validation of a slot in the form i want to move to an action to trigger an new form . how to achieve the same .

I tried to overriding next_requested_slot method to trigger to an Action but i does not triggering the Action , how to achieve it ?

This piece of code is written in next_requested_slot method.

if go_to_form in ["affirm"]:
    print("Enterted Here in go to form")
    return [
        FollowupAction(name="action_name"),
                ]```

If this is wrong , please suggest me a way to either trigger to a new form from a form or trigger an action from a form , from a validation of a form

Hello,

Blockquote Can u please exaplain me more i also want to achieve that code obamacare enrollment