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: Officer, would you mind checking on our associates in the video store? There's a large man. He's got a great bushy beard and long salt and pepper hair, and he might be wearing what appears to be a robe. And there's another woman who looks exactly like us. We're just worried they're taking a little too long in the Blockbuster Video store. 
 Response 1: Oh, I've never done shrooms before. But, yeah, absolutely! Give me all you have. 
 Response 2: OK, I'll do it. It is outside my job description but I will go in a check on your colleague.

Response 2