how do I change the lists a subscription form sends to?

I have an existing form and want to send to a new email and SMS list but I can’t find where to do that. The ai bot’s answer was wrong. Did Klaviyo remove the ability to do that? I don’t want to start over, but if I have to, is there a way to turn my form into a template so I don’t have to start completely from scratch? 

On another note, I think this form here is broken. There are no subjects where it says “choose your subject.” Those are sub forum names it looks like. I had to choose something, but it’s wrong.

On still another note, someone needs to train the bot better. It was great a year ago. Really sad to see it go so far downhill. I see this in other apps as well.