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: No kidding, you say it's your birthday? Let me go get Igor and Svetlana and Gregor. 
 Response 1: It's doing really good.  It's still attached.  Well, it's hanging by a thread, but through the Lord's will and grace, which is also a great television series, I still have a leg that's kind of on there.  Praise Jesus! 
 Response 2: It's my 98th birthday. I eat yogurt every day. I was on television commercial.

Response 2