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: OK, sure, I'm gonna embrace the adventures in life. I'm gonna go for it. I'm gonna with two strange men from the mall today and we're going to tackle the world. 
 Response: Curtis, a lot happened to me too. We're getting a new blender, a new box spring, and I think that I'm in love for the first time.
no

Prompt: Thank god, the elevator is working. That was scary. I think maybe it's just that the elevator is haunted. 
 Response: Oh that might be it? That's terrifying. We're still on it.
yes

Prompt: Is this sweet little girl your daughter? 
 Response: That's all right. I studied science for both of us.

no