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...'. 

Prompt: Crackers, all of the dreams you didn't know you had are coming true. 
 Response: That's right. They kind of just busk now.
no

Prompt: Guys, while you're cleaning this carpet, I want you to remember that celebrities will be walking on it. 
 Response: So, don't clean it too good, or what?
yes

Prompt: Oh, no.  Father.  You've returned? 
 Response: Well, I did but under terms of duress.  I need to talk to you about that copper coin you keep that I gave you from long ago.

yes