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: Steve, let's button up a few more buttons on that shirt. 
 Response: Oh, come on. People like it.

A: yes
****
Q: Prompt: I'm gonna go get the camera. This is so special. 
 Response: Carolyn's opened up to you in a way we've never seen. She's adopted and we're constantly thinking about giving her back.

A: yes
****
Q: Prompt: Sorry you all gotta come to school in the summertime, but that's when giraffe history month is and I gotta teach you about it. 
 Response: Teacher, can we open the window, at least? It's July and it's so hot in here.

A:
yes
****