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...'. 

Ex Input:
Prompt: Oh, god, the way you just touched my hand is so disgusting to me. And you keep doing it. 
 Response: I can't, stop. You know. I can't stop, won't stop. What is it the kids are still not saying anymore?

Ex Output:
yes


Ex Input:
Prompt: You have another blonde mustache on your chest? 
 Response: It's gonna look real cool, but then your face is gonna bleed.

Ex Output:
no


Ex Input:
Prompt: As a gesture of diplomacy, please take a Blu-Ray DVD copy of my film, Life is Beautiful. 
 Response: Thank you, David.

Ex Output:

yes