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: Poseidon's Delight? That sounds fantastic. He was a god, so it must be good. 
 Response 1: Let our stomachs take the odyssey through Poseidon's Delight. We'll take it. 
 Response 2: Oh, my what a regal name. You sound very important.

Response 1