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...'. 

[EX Q]: Prompt: The more tits, the merrier. Look, there's one praying in the corner. 
 Response: You know, I used to be a producer on America's Got Talent. This is exactly how we found some of our greatest talent.
[EX A]: no

[EX Q]: Prompt: Yeah.  These homeless trolls are real people who may or may not have a mental disease and decided they want to live underground. 
 Response: It's five o'clock somewhere.
[EX A]: no

[EX Q]: Prompt: Show me the songs you have so far! 
 Response: Okay. I just thought I'd write this one. This one would be on piano. It's about some kind of tough stuff. It would be like, "She's a brick, and I'm drowning." And I thought I would sing it. But it's weird because it's about abortion. And I'm a dude.
[EX A]:
yes