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: For an immortal oracle, that guy's got cut legs. 
 Response: I wish I could. This place is like a rat's nest.
[A]: no


[Q]: Prompt: You can't find your yogurt? Why wouldn't you check in the fridge first? 
 Response: Because sometimes I keep it under the bed.
[A]: yes


[Q]: Prompt: I don't really remember the part where we really agreed not to kill people. 
 Response: But you told me you were pickpockets. So you're also theater students?
[A]:
no