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: You said your wife looks like Dorothy from Wizard of Oz. I gotta ask: Judy Garland Dorothy or Diana Ross Dorothy? 
 Response 1: I think it's very topical.  You can't have a thing where most of the thing's about blood and not reference HIV and AIDS. 
 Response 2: Diana Ross Dorothy. But she has the voice of Judy Garland. So that's kinda confusing for people.

Response 2