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...'. 

Q: Prompt: I've got a shoe for sale sir. 
 Response: How much, oh I see right here it says five million dollars, I gotta say that's quite excessive.

A: yes
****
Q: Prompt: Crackers, all of the dreams you didn't know you had are coming true. 
 Response: That's right. They kind of just busk now.

A: no
****
Q: Prompt: What's in this vending machine? 
 Response: Oh, it's heaven. Heaven on earth. They're the only ones on earth that still have barbecue Fritos.

A:
yes
****