When users enter irrelevant, unrelated, or inappropriate queries, the AI assistant still generates a response instead of recognizing that the query is outside its supported scope. The chatbot should gracefully inform the user that it can only assist with CheckMark-related topics, rather than providing misleading or unrelated answers. Screenshot1:https://drive.google.com/file/d/1UM2M81QY2wbaSDc37BhW6-FYPw6LsdLg/view?usp=sharing Screenshot2:https://drive.google.com/file/d/1hZfp2UIi6E7ddsLZbbrrIUeCC5-WKEoG/view?usp=sharing