TASK DEFINITION: "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.
PROBLEM: Prompt: So as you can see, over here we have such a cool selection of different shirts. Now, were you looking for something with a designer or something that's plain? 
 Response 1: Yes, that's right. A lot of people have fun with that, but they have no idea what they look like unless someone takes a photo. 
 Response 2: Since it's a funeral I have to go to, probably plain.

SOLUTION: Response 2

PROBLEM: Prompt: Do you think that stand up comedy guy is related to Tina, the acting teacher? 
 Response 1: Aren't all British people related? 
 Response 2: That's a classic story. I hear that excuse all day long.

SOLUTION: Response 1

PROBLEM: Prompt: It seems to be working Mr. LaCroix. The tube is going down to the underground lake. 
 Response 1: If you test positive, don't worry, this is not the reason why. 
 Response 2: There haven't been any city officials of any kind, have there?

SOLUTION:
Response 2