TASK DEFINITION: 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...'. 
PROBLEM: Prompt: I've got to say, I was a little offended by the dress code. 
 Response: Yeah, what's up with that?  They said to come dressed in an all-crab costume.

SOLUTION: yes

PROBLEM: Prompt: I couldn't help but overhear. But, are you and John doing some kind of deal or transaction? 
 Response: If we're being honest, yes, it's a deal. I work for the the CIA and I'm not supposed to say anything.

SOLUTION: yes

PROBLEM: Prompt: Okay, I'm very tormented as a member of the Swiss Guard to go along with this terrible plan.? 
 Response: Ah, well, Luigi, it's very nice, however, uh, I really asked that you stay below deck, as you know, because your appearance disturbs Pussibly.

SOLUTION:
no