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 Q]: Prompt: You said your wife looks like Dorothy from Wizard of Oz. I gotta ask: Judy Garland Dorothy or Diana Ross Dorothy? 
 Response: Diana Ross Dorothy. But she has the voice of Judy Garland. So that's kinda confusing for people.
[EX A]: yes

[EX Q]: Prompt: OK. I cleaned out my barracks. You said I could watch two Teletubbies if I did it. 
 Response: I am, that's why I'm sampling all your local peanut butter and almond butters.
[EX A]: no

[EX Q]: Prompt: I'm not going to lie to you. That candy has been here for a long time. And the Snowcaps are even older. 
 Response: So you don't do a lot of candy business at Blockbuster?
[EX A]:
yes