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: Ugh, you just blew smoke in my face. 
 Response: Sorry, all I had was a menthol. I didn't have a mint.
[A]: yes


[Q]: Prompt: They're horse-sized? 
 Response: Oh, yeah! I'm gonna get her!
[A]: no


[Q]: Prompt: Really? I can hold people's problems and not let 'em get out. 
 Response: I don't know that's what a therapist does. That sounds like a bad description of a therapist. But, I mean, you can do whatever you want.
[A]:
yes