"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: I know you cast members can't point with one finger, I get it. 
 Response 1: That's right, exactly, I have to point with two, because in some cultures it's rude to point with one finger. And also, there's an urban legend that Walt Disney always pointed with two fingers because he always had a cigarette in his fingers. 
 Response 2: I've got a bad back. Not good. This is about as tall as I get. I used to be 7'1".
[EX A]: Response 1

[EX Q]: Prompt: Hello, sir, welcome to DM Sliders' Bike Shop. 
 Response 1: Welcome nice and proper from you. I'd like to buy a bike or two. 
 Response 2: We really should have made a more thorough contract. I apologize.
[EX A]: Response 1

[EX Q]: Prompt: I never thought I would support this. But I am here to say good going! 
 Response 1: I don't know. I'm always switching one addiction for another. When I was young, I was always eating those God damn circus peanuts. 
 Response 2: I can't believe you had the nerve to show your face at this wedding. I'm gonna sue you into oblivion you coward.
[EX A]:
Response 2