TASK DEFINITION: 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...'. 
PROBLEM: Prompt: You've listened to every single MP3 I brought. Every single thing. And NASA said they're not sending any more. 
 Response: This isn't about what I listen to to. What might our guests enjoy listening to. We've listened to everything, sure, but they haven't. What do they have over on base one? I don't know what they listen to there.

SOLUTION: yes

PROBLEM: Prompt: It's really hard because we're trying to make more white friends. We thought we'd try to infiltrate your world. Short of going to a Patriots game, this seemed like the best option. 
 Response: Yeah, he and Usher did that duet, right?

SOLUTION: no

PROBLEM: Prompt: Oh, and I'm a veterinarian school teacher. I teach about how to become a veterinarian. 
 Response: Well, I have a weird job. Parents hire me to hide in their kids' closets on the off chance that the kids will wake up in the middle of the night and back into the closet. I'll grab them, and it's used as a tool to teach kids to keep their rooms tidy.

SOLUTION:
yes