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: What are you in the market for? Is it an engagement ring? Is it a tennis bracelet? 
 Response: Well, that depends. Do you have to know how to play tennis to wear a tennis bracelet?

SOLUTION: yes

PROBLEM: Prompt: Thank god, the elevator is working. That was scary. I think maybe it's just that the elevator is haunted. 
 Response: Yes, we're entitled to a free personal Pan Pizza every day.

SOLUTION: no

PROBLEM: Prompt: We've been looking for a place to put these unbaptized babies. 
 Response: They didn't do anything wrong, but they didn't get baptized in time. They didn't do much right.

SOLUTION:
yes