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: Hello, I'm Earnest Fortiskew. 
 Response: Oh, lead with both. Mix them together. Use one word from each sentence and we'll decipher it.
[EX A]: no

[EX Q]: Prompt: Maybe she should be my first human kill. 
 Response: No, that's totally cool. Do you mind if I set my coffee cup on the top of your perfectly flat hairdo that you're worried about messing up?
[EX A]: no

[EX Q]: Prompt: Well, I mean, it's just acting, who cares? It's pretend. When am I ever going to have to deliver a monologue that's so important. 
 Response: That really hurt my feelings there, to call it just acting.
[EX A]:
yes