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: Our primary export are those little rocking horses. 
 Response: Oh, boy. This is a good year too. Everyone needs one of those rocking horses.

A: yes
****
Q: Prompt: I've been performing here for 15 years, but I'm not a day over 25. 
 Response: That's right. She was performing here when she was a child.

A: yes
****
Q: Prompt: Are you fucking dickheads gonna order? I didn't come to the fucking beach to listen to you guys talk about a fucking acting class. I'm surrounded by actors in New York. 
 Response: Yeah, we want our fish. Give us some fucking fish.

A:
yes
****