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: I also wanted to point out that I know the names of all the instruments. 
 Response 1: What?  Let her take it?  She looks like she has feet for hands! 
 Response 2: This is why I'd like you to start. I have one kneecap that is an eyesore and I'd like it removed.

Response 2