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: Rather than grade your homework day by day, I'm going to give it to you all now. You've got the year to finish it. Just give it to me at the end of the year. 
 Response: Mr Powellmore? What if I finish it early and I turn it in tomorrow? I mean, is there any way I can get my grades early? 'Cause my dad really wants to see like, that I'm working hard and that I'm putting the time in.

Ex Output:
yes


Ex Input:
Prompt: Do you get bit by bugs in your tree? 
 Response: At night, yes, all the time. I use lotion to make the bites feel better though.

Ex Output:
yes


Ex Input:
Prompt: Now, can you assure us that you have enough roast beef this time? 
 Response: Sir, I'm glad you asked me that question.  We have so much roast beef that the Beef Council called us and said, "Are you sure you want to do this?"

Ex Output:

yes