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: Would anyone care for a cheese sandwich? I brought some with me. 
 Response: Oh, Janice. I'm afraid I've been a dirty dog.

A: no
****
Q: Prompt: Now that I think about it, maybe it was an oversight, not to have my phone number on the poster, but I didn't want to give my number out to strangers like these two guys. 
 Response: Jason is seeing if we have a less robust arabica. He's checking.

A: no
****
Q: Prompt: I'm a little concerned about Kurt. Is there anything we can do for him? 
 Response: Yeah, all we can do is give him painkillers at this point. He'll probably be dead by the time he's 12.

A:
yes
****