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: Oh, my gosh, what is Dave doing up there? He's spending so long talking to these people. 
 Response 1: Oh, no he doesn't. I might have to eat this guy. 
 Response 2: It's like, he gets to know everyone. What are they going to do, become pen pals?

Response 2