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 shouldn't have eaten so many hot dogs before we got on the dance floor. I feel kind of queasy. 
 Response 1: You should sit down. I'm very worried. Are we were sure those were hot dogs? 
 Response 2: Bulene!  You wasn't even doing a Denise voice when you read that poem!  You panicked up there!  You choked!

Response 1