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: I don't know why you challenged me. I just watched what happened with the Richingtons and that's why I  made a comment about you being a slippery fellow. 
 Response 1: Let's just think about this for one second. The lobster's been delicious, but I'm not taking that on the planes! 
 Response 2: When you live your life the way I do, you're always looking over your shoulder.

Response 2