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 feel like we have so much in common. Do you guys want to go to lunch? 
 Response 1: It is, uh, it's so wet, that river. And it flows all over the place. 
 Response 2: Well, we'd love to have lunch, but we're getting ready to see Hamilton.

Response 2