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: How do you do sir? I didn't see you standing there. 
 Response 1: You should see Grizzly River Run. It looks like an empty dog bowl right now. I went on it twice. This shirt's great. 
 Response 2: I didn't see you standing there either. I was just about to comment on what a lovely day it was here in Savannah, Georgia.

Response 2