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 Q]: Prompt: I want to make another wish. 
 Response: OK, because I forgot what the first ones were.
[EX A]: yes

[EX Q]: Prompt: Sorry, I missed the meeting. I was shitting. 
 Response: You didn't even make it to the bathroom, Craig. You just shit over there.
[EX A]: yes

[EX Q]: Prompt: I just saw a big house and I thought "well, people live in houses" and then I saw a sign that you needed a typist. 
 Response: Oh my god. Now he's only a foot long tapeworm. He cut himself in half with the chainsaw.
[EX A]:
no