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...'. 
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Question: Prompt: It's true. I love getting letters and postcards. 
 Response: It's a dying art, you know? Everybody's on the Twitter now with the hashtags.

Answer: yes


Question: Prompt: So your husband on board with a murder mystery game night? I know he usually likes things more lavish. 
 Response: You have just settled a bet for me. Thank you.

Answer: no


Question: Prompt: I think it was ambitious to begin with the motorcycle show. 
 Response: But I'd seen it done in a much smaller sphere than I built. It should have worked even better.

Answer:
yes