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...'. 

Ex Input:
Prompt: Thank god, the elevator is working. That was scary. I think maybe it's just that the elevator is haunted. 
 Response: Oh that might be it? That's terrifying. We're still on it.

Ex Output:
yes


Ex Input:
Prompt: I don't want this anymore, Rumplepilpkin. My dad's got diabetes. 
 Response: They's doing a little laugh in dance. This is unseemly and ungodly. Sven, I'm no longer your master. I'm out of here.

Ex Output:
no


Ex Input:
Prompt: Ah, shoot. The cream's in the back room. The back room bathroom. 
 Response: Please, it's just a cry for attention. All she wants is someone to ask what her day is and how her marriage is going. I just think we should ignore her. Don't play into her pity party.

Ex Output:

yes