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: Are you one of those real trolls or are you just someone who has a mental illness that decided to leave society and live underground? 
 Response 1: I used to be an accountant, but now I think of myself as a fictional character learning the different steam pipe structures around the city. 
 Response 2: Oh, I wish I hadn't killed myself before that movie came out. It looked amazing.

Response 1