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 want to have blue skin in the show. 
 Response 1: Art, your wish is my command. You will be a blue skinned alien. 
 Response 2: Come live with us in the sewers. It is stinky, but then we have like makeshift things like when you attach a boot to an arm and you pull a thing. Like mouse trap.

Response 1