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: Honey, just open the door, just for a moment.  Oh, Whiskers wants to say hi!  Down boy!  He's only a St. Bernard, but he's a mongrel.  Pussibly, I think the food's here!  Sweetheart!? 
 Response 1: Well, you're the medical professional. 
 Response 2: Okay.  You could come in Crocodear, but I really want to go to Venice.  We talked about it.

Response 2