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...'. 

Q: Prompt: Hello? What is this place? 
 Response: This place is really just an inconvenient hallway.

A: yes
****
Q: Prompt: Son, that's an even bigger shadow than I've been even carrying around this whole time. 
 Response: Right, but you know what I'm going to do? I don't need the shadow, dad. I'm on the bright side of my life now.

A: yes
****
Q: Prompt: Who in this class is good with words? Monica? 
 Response: Yes, I am. I'm good with words. Absolutely positutely.

A:
yes
****