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: A while ago, before you came up on the train platform, I met a - I don't know - a common huckster, a confidence man. She gave me some powder and helped me sliding-doors my own life. 
 Response 1: We could find another lake. It will take some time to find one though. 
 Response 2: Wait, so this is something that already happened. Are you sure it's not something that's happening at the same time as this?

Response 2