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: You can stand there and tell me about your lake or you can help Toaster Strudel and I find our singing rat. 
 Response: I'm sorry. Who are you sir? We haven't met.

Ex Output:
yes


Ex Input:
Prompt: Veronica, do you have quarters? 
 Response: C'mon, there must be some old coins in that pile of bricka brack you got in there.

Ex Output:
yes


Ex Input:
Prompt: Well, you keep that detached leg really close to you and give it a little hug. 
 Response: I know!  Those hangers are the worst!  We had over two dozen hanger returns just this past week!

Ex Output:

no