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: We're having a problem at the firehouse. None of us can remember how we got to the upper levels of the firehouse. We can only remember when we go down. This is probably something that happens in the workplace. 
 Response 1: Yeah, actually, it does. You know, I tried to be a fireguy one time. That might have been the main problem, that I kept calling it fireguys. 
 Response 2: I want a nice dog that doesn't follow me when I pee.

Response 1