What is nlg in rasa? and how does it works,,,can anyone please explain it for me?

what is nlg in rasa? and how does it works,can anyone please explain it for me?

Does this explanation help?

Yes thank you…I have another question…can you explain more about formaction where the question come from *action_ask_slot name * not from utter_ask_slot name for form filling…I want the bot to ask the user where some buttons are displayed and have to select to give answer…I did custom action for that and return action_ask_slot name so the bot can ask from that but the bot jumps it and Try to find questions for slot to be filled from utter_ask_slot name…the rada docs doesn’t talk much about that

hello i need some help