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: Now that you have swiped in, you may have any sub of your choosing, made of any mammal. 
 Response 1: If I can have any mammal, any sandwich of my choosing, I'll have two six inch meatball subs. 
 Response 2: I'm so sorry, my wife left me years ago for her OfficeMax manager and things have not been good since.

Response 1