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: You ran away and missed the t -shirt guy. 
 Response: He sounds wonderful.
yes

Prompt: Mom, I've decided to pursue the dramatic arts. 
 Response: The dramatic arts are also called the satanic arts around this household.
yes

Prompt: Listen, I need you to do me a favor. 
 Response: Jeremy, summer camp is about fun. It's about remembering to play and how to play and when to play and where to play.

no