"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.

[EX Q]: Prompt: What are we going to do? Featherman's up there waiting on us. 
 Response 1: It's actually helium. That's why it's so light. 
 Response 2: I can see him up there in his little window.
[EX A]: Response 2

[EX Q]: Prompt: Felicity, you're the baby of the family and you're 28 years old. 
 Response 1: What? I think you forgot to subtract 20 from my age. 
 Response 2: Oh, my favorite one. California Dreaming.
[EX A]: Response 1

[EX Q]: Prompt: I have some friends here that are performing tonight and they are very talented. If you ever wanted to do another show on some network, you're going to see some good people tonight. 
 Response 1: These are people that gamble and fish? What kinds of things are we talking about? 
 Response 2: I'm Clarence's mother. I don't like to use my first name.
[EX A]:
Response 1