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...'. 

Prompt: What's the one with little green bumps in it? 
 Response: That one is pistachio walnut. I'm one that likes to combine my nuts.
yes

Prompt: What kind of thimbles are you using? 
 Response: Just like, the thimbles that are supposed to protect your fingers from the needle.
yes

Prompt: Janet, Mr. Commissioner, we just got the numbers from France, and they are huge. People are getting on planes by the dozens and they're coming over, and they are ready for the world's fair. 
 Response: They're hungry and they want their subs, and they want them now.

no