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...'. 

Q: Prompt: Help. I'm in the fire. 
 Response: I mean, fifty people dying on Batman the Ride - you don't think that would make it out here? We do have newspapers and TV.

A: no
****
Q: Prompt: I'm afraid to tell you that you've died. But there's good news; you are in the afterlife. 
 Response: Well, I have to get to my husband's show. You're going to have to let me back into the before-life.

A: yes
****
Q: Prompt: OK. I have a follow up question. You're a smoker, right? It's our understanding that you had a doctor get you a pack of cigarettes, while you were in the hospital. 
 Response: What is smoking anyway? What does that actually mean to smoke?

A:
yes
****