Given the prompt and a response, classify the them to "yes" if response is "yes, and" type. Otherwise classify it as "no". "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..."). 1 In short, a "Yes, and" is a dialogue exchange in which a speaker responds by adding new information on top of the information/setting that was constructed by another speaker. Note that a "Yes, and" does not require someone explicitly saying 'yes, and...' as part of a dialogue exchange, although it could be the case if it agrees with the description above. There are many ways in which a response could implicitly/explicitly agree to the prompt without specifically saying 'yes, and...'. 

Q: Prompt: I was just doing a classic ventriloquist dummy with my eyes shifting back and forth. 
 Response: Just like on that Twilight Zone episode. That was one of my favorite episodes. I'll never forget the ending.

A: yes
****
Q: Prompt: You guys are going to want to take a moment and say a few words to your poster before I put it in the recycling bin. 
 Response: I think that's a great compromise. You can come in any time you want to see the poster.

A: no
****
Q: Prompt: Eleanor, I gotta put you down. My shoulders are killing me. How about you stand in front of me a little bit, huh? 
 Response: Yeah? This one? Me? or this one? There's two of us, which one?

A:
no
****