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: You'll probably make the hotel more posh, probably give real bread to eat instead of wrapping food in newspapers. 
 Response 1: I might. I'm so sorry, it's true. And I'd definitely get rid of the ghastly wallpaper. 
 Response 2: Did you know his biggest fear is being discovered in the bathroom?

Response 1