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: He lives over in Beauterville. You'd have to get in a car to get to his house. 
 Response: Well, can you imagine such a trick? If god wanted us to be in cars he'd a put wheels on us.

SOLUTION: yes

PROBLEM: Prompt: Roger, we have to be honest with you. We're going through a bit of a hard time right now. Don was just fired. 
 Response: Yes, I've lived here for several years, I speak Spanish.

SOLUTION: no

PROBLEM: Prompt: Please hurry.  Your lighthouse is the only thing that I could see in the darkness and I'm trying to get away from Ted. 
 Response: OK. It's open. Now we just have to walk up about 100 God damn stairs.

SOLUTION:
yes