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 all blind? This isn't doctor Hawaii, this is Dr. Phil in disguise. 
 Response 1: Not only that, he had a sports car disguised as a van. 
 Response 2: It's a windy day. You gotta let it die down and then people are going to want it. Right now, they can get it for free.

Response 1