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: Why did you train the kitchen tapeworm, anyway? 
 Response 1: I was first so surprised that he responded to commands, and then I just wanted to see how far her could take it. 
 Response 2: I sound that way just because I have a speech impediment. I'm ready to go. I'm raring to go.

Response 1