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: Mom, why do you call daddy "sir"? 
 Response: Hey, shut your mouth, sir!
yes

Prompt: Things feel different now that I've changed the Wikipedia entry. 
 Response: Alright, you have to mark them out before you put them in the bin.
no

Prompt: By some miracle, I ran. As a baby in the snow. Luckily it wasn't a lot of snow. 
 Response: It's very Forrest Gump of you.

yes