Definition: "Yes, and" is a rule-of-thumb in improvisational comedy that suggests that a participant in a dialogue should accept what another participant has stated ("Yes") and then expand on that line of thought or context ("and..."). Given a prompt and two responses, identify which response is the type of "yes, and". Indicate your answer by 'Response 1' if the first response is correct, otherwise 'Response 2'.  Note that a "Yes, and" does not require someone explicitly saying 'yes, and...' as part of a dialogue exchange.
Input: Prompt: Well, given I just saved my dad from being murdered by your dad, I actually am going to agree with that your dad is worse than my dad. You can come stay with us if you want. 
 Response 1: Well, that's up to you, Barbara. 
 Response 2: You know, honestly, that's a really nice offer, but I was thinking what if I just went in the cave. The mystic cave. I just love diamonds and I love dark spaces. Maybe I'll just live in the cave and be a creature.

Response 2