"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: David, I must confess. Last night, as we were slumbering on the river boat, I heard you in the cabin next door to mine. It sounded like you were waking up from a dream screaming "Ow, ow, my back hurts." 
 Response 1: That's right. I've been having those dreams every night. 
 Response 2: As a guy named Guy, I'd say let's hear them out.
[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: Ma'am, we must let you know that you are exotic to us. 
 Response 1: I just want to say that I'm a sociopath and all I care about is myself and my own fortunes. If there's a way that Melissa can be in a relationship and still maintain a successful business, I'd be OK with that. 
 Response 2: We have never met a person with your particular speech patterns or peanut butter flights.
[EX A]:
Response 2