instruction:
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...'. 
question:
Prompt: Sitter, you're slightly bigger, but you're still very small. 
 Response: I'm in between sizes.
answer:
yes


question:
Prompt: Are you looking for a third wife? I guess the tulips are having an affect on me. 
 Response: Well, we can go out and talk about it some more. I might be interested.
answer:
yes


question:
Prompt: If what I'm thinking is happening is happening, this Hell Angel is probably just a walking allergy. 
 Response: You're new here, so you don't know, but this sounds like that guy Jasperteen. He's been coming around this park for the last 15 years giving people fake money.
answer:

no