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: You opened my eyes.  I now realize that I'm in a job that I find unfulfilling, and I never thought about it until now.  Maybe I could have a job that I like instead of a job that I just feel is a terrible drudgery that I dread going to. 
 Response 1: I don't know what to say.  I feel like I've broken down so many of your emotional barriers today and, being your mechanic and all, I haven't even begun to touch your car.  This is momentous. 
 Response 2: You now have 12 hours. 12 hours until your worst nightmare.

Response 1