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: Listen, Mr. Sims, is there any way you could convince Gary to just, you know, take a little stroll just until this rush is over? 
 Response 1: Sure, I could go see if he wants to go for a little walk. Let me go out there and talk to him. 
 Response 2: I know that one. I love it. I never knew that was Yngwie. I used to sing it back at my bible store.

Response 1