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: No, last time I made a large sum of money I threw it all into a mall fountain. 
 Response: When you told me you were going to do that I thought it was an empty threat.

A: yes
****
Q: Prompt: Laura, how can you sleep in that dining booth?  There are people sitting there right now! 
 Response: Well, there won't be anyone sitting there at 2:15 A.M.  That's when I plan on calling it a night and getting some beauty sleep.

A: yes
****
Q: Prompt: Maybe he's right. Maybe he can change. 
 Response: OK, well I gotta go bad. I got to take one.

A:
no
****