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: Let's hold a contest and anyone that develops their photos here, we'll give away a $1 million dollar prize for the best photo. 
 Response 1: I kept both of those movies and I despise them. 
 Response 2: I'm definitely on board with this idea. As good as I thought the soup idea was, I really think this is going to be up there. I definitely think this is a winner.

Response 2