"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.

Q: 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.

A: Response 1
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Q: Prompt: I haven't put any snow chains on the tires yet. 
 Response 1: I could see how you say that, since I asked about continental lunch. 
 Response 2: It's not that bad. I mean, it's snowing a lot. But it's not that bad. They say it's the worst blizzard in years but, it's not that bad.

A: Response 2
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Q: Prompt: Mr. Bender, you hit the panic button. I came up form the security gate. What's the problem? 
 Response 1: Hans, my girls, they're missing. 
 Response 2: The pilot was getting attacked by these two giants and I saw back here that there was as water breach, so I had to run back and forth.

A:
Response 1
****