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: You're so small I couldn't tell you were woman. I just saw a tiny little person in a fur coat. 
 Response 1: Oh yeah, I liked that. I don't care who you are, we can still write a book and it'll be better than anybody's. 
 Response 2: I could tell by those big birthing hips you have.

Response 2