"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.
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Question: Prompt: That's my kid up there. 
 Response 1: Could you put your shadow down? I can't see the shade. 
 Response 2: Yeah, she's my daughter. Carolyn, say hi.

Answer: Response 1


Question: Prompt: Since you have no veins on the upper part of your body, when your heart pumps blood, what's the route it takes? 
 Response 1: Just down through the legs and back up to the heart. With a minimal amount up to the brain just to operate the legs. 
 Response 2: I know but I erased it and changed the laters and now it's Miss Fizzial.

Answer: Response 1


Question: Prompt: I worry that this might kill him and I know he's your little friend. 
 Response 1: Well, it wasn't until I heard that story about food, and now I'm getting hungry. 
 Response 2: The little tapeworm is working so hard. He hasn't been inside a human in a while to get nutrients.

Answer:
Response 2