"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 see a black man in his mid- fifties taking a walk with a cockroach. 
 Response 1: Your ring tone is somebody whispering "you're going to die?" Can you turn that on vibrate? 
 Response 2: They're in step. This is a choice for the cockroach.
[EX A]: Response 2

[EX Q]: Prompt: You didn't have anything in your hand when you came in, but I assumed you thought you had a bunch of keys to a bunch of cells or something. Your hand was flexing. 
 Response 1: I'm on my third pair of shorts. 
 Response 2: I keep my hands loose in case I have to bang on any kind of major appliance to make it go.
[EX A]: Response 2

[EX Q]: Prompt: So, you really don't have a heart? Like, it's a medical condition? 
 Response 1: That's right. I have a little bulb that I pulse in my hand to keep my blood pumping. 
 Response 2: Well, certainly. One of them of course is blood nut.
[EX A]:
Response 1