instruction:
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...'. 
question:
Prompt: I like to be helpful because it's my job. 
 Response: Yeah, nobody can ever get fired for being helpful.
answer:
yes


question:
Prompt: Welcome to the New Spaghetti Factory. We make sure that you know you are getting spaghetti in a bowl and not on a plate. 
 Response: OK. Is that the new part? The spaghetti being in a bowl?
answer:
yes


question:
Prompt: Briff, are you telling me, you're exercising your leading man prerogative? 
 Response: But, they have a problem with that but not me killing myself for a dude?  They think it's cool that a preteen is just throwing her life away for some D?  No.  Nay, I say.  At least pregnant, she's real.  At least she's a feminist.
answer:

no