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: Thank god, the elevator is working. That was scary. I think maybe it's just that the elevator is haunted. 
 Response: Yes, we're entitled to a free personal Pan Pizza every day.
answer:
no


question:
Prompt: You said a snake ate your string cheese. 
 Response: There was a snake in there, but snakes ain't got no hands! You gotta pull the string cheese apart.
answer:
yes


question:
Prompt: Tina, I'm glad you could make it to therapy today. It looks like you've been crying, your eyes are swollen. 
 Response: OK, let me swing this around. Oh, nice, this feels good. I did have an injury so I'm just trying to up the weight and make sure I can do my job.
answer:

no