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: Now that I think about it, my life doesn't sound good. 
 Response: No. Hey, why don't you take a swig of that maple-cocaine syrup? It'll make you feel better.
yes

Prompt: Girls, let me ask you a question. What's it to be? Am I to keep your credit cards, or are you going to keep them because you don't trust me? 
 Response: But Tip Top seems really OK to me.
no

Prompt: My mom doesn't let me eat chocolate because she says eating chocolate makes you a bad person. 
 Response: That's right, honey.  There's a lot of caffeine in chocolate, and as your mother, it's my job to make sure you take good care of your health.

yes