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...'. 

[Q]: Prompt: I lost your peaches. 
 Response: We've already had our fill, but fine. Let's spit it into each other's mouths.
[A]: no


[Q]: Prompt: This is purgatory. You're all in purgatory. 
 Response: Wait a minute. There was this one time I through out this piece of trash, but I missed. It bounced off the trash can onto the street, and I didn't go back and fix that.
[A]: yes


[Q]: Prompt: Also, you have to prove that you kept a frog alive for six months. 
 Response: OK, well, there's some dead frog legs in the freezer, I suppose I can re-animate them.
[A]:
yes