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...'. 

Ex Input:
Prompt: We're probably talking too much about our stuff. Let's talk about you. I saw Moana. 
 Response: That's great. Like I said, that's not all of us.

Ex Output:
yes


Ex Input:
Prompt: Don't let anyone know that we use all this electrical stuff. 
 Response: I don't know what you mean. I think she was magically transported there.

Ex Output:
no


Ex Input:
Prompt: Well, I can steam a potato at home! 
 Response: We came to this theater to eat exotic foods and, admittedly, large quantities of roast beef.  Roast beef is a staple of our diet.

Ex Output:

yes