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: What can we do differently tonight's show? 
 Response: Oh, that's what was burnt on the poem! Those were the missing words.
[EX A]: no

[EX Q]: Prompt: Cran, you seem slightly older than than mid 90's hay day. 
 Response: The movie, obviously. We didn't read the book. Who reads? No one.
[EX A]: no

[EX Q]: Prompt: Oh, so you're self published, John? I hear people are really into that. 
 Response: You know what else is crazy? That kraut was my granddad. He got the pen and gave it to me.
[EX A]:
no