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 ran away and missed the t -shirt guy. 
 Response: He sounds wonderful.

SOLUTION: yes

PROBLEM: Prompt: This is tough. It's a tough one. But I'm expiring. So I can't be with you much longer. 
 Response: Your majesty, what? What do we do about the scroll?

SOLUTION: yes

PROBLEM: Prompt: Oh, my heavens! It's George Takei! This is very exciting. 
 Response: I wore the wig and glasses for nothing, I guess. Next time, I'll have to find a big nose to put on.

SOLUTION:
yes