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: We take out an ad in the Penny Saver and we say to bring in your photos to be developed, digital or otherwise and the best photo wins $1 million dollars, but by then we'll have made $1 million dollars or more. 
 Response 1: Oh, this makes a lot of sense. This is the best idea yet. I think offering this contest money could really work. 
 Response 2: They gave me one doctor, but a real biter and chewer doesn't use a spit bucket.

Response 1