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: I could just spit on this pigeon's face right now!  Oh, you little flying bird! 
 Response: Well, I was wondering what you had under this sheet; this sheet over this cage-like shape.
no

Prompt: Spirits of the corn field. It's me, Mr. house flipper. 
 Response: Finally, you've made it here. What do you want from us.
yes

Prompt: I think maybe you're referring to the porno that you watch every night. 
 Response: Yeah, look at him saying heroine ruined him and that it's an epidemic.

no