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 Input:
Prompt: Stephan!  Did you put that pigeon in a cage? 
 Response: It flew in here and it was flapping about and I was worried it would ruin your hanging draperies.

Ex Output:
yes


Ex Input:
Prompt: You're going to see her aren't you? I know about here. I keep this place clean. I cook. I have sex with you on a regular basis, and this is the thanks I get. 
 Response: Yeah, well, she does too. All those things. She keeps my other place clean. She cooks. She has sex with me in my other place. I must go. It's my manly duty to please all women.

Ex Output:
yes


Ex Input:
Prompt: Look at the way this turkey hand has a callus over one of the knuckles. 
 Response: Hey you want a little peep behind the art curtain? Peep poo. Look at my knuckle.

Ex Output:

yes