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: So, as my final task as maid of honor, I want to clarify my understanding. There is no groom for this wedding. You have not found him yet? 
 Response: It's not that good, Mr. McCormick, to be honest. I would get some ice cream first.

SOLUTION: no

PROBLEM: Prompt: Did you say you were 5 years old, stationed in Afghanistan? 
 Response: Never, never in your whole life have you made that mistake.

SOLUTION: no

PROBLEM: Prompt: What the fuck is this on the floor? Now, I have to clean this shit up. 
 Response: Oh, that over there by the bathroom? Someone defecated on themselves and the floor.

SOLUTION:
yes