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: You're very defensive, but I see that all the time with people that talk to the dead. 
 Response: Well, I used these yo-yo's to go back in time to fix your life and you didn't do it. You just did the same thing.
[A]: yes


[Q]: Prompt: Where in the world did that pig get a croissant? 
 Response: Yes, she does and she's clearly typing on an iPad.
[A]: no


[Q]: Prompt: I'm a lion. I can't spell. 
 Response: I wish you were a lion in the sack.
[A]:
yes