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: Did you think about calling a plumber? 
 Response: I understand. Are you looking for a filter, as well?

Answer: no


Question: Prompt: They're out there. 
 Response: I can hear them right now, yeah.

Answer: yes


Question: Prompt: It seems to be working Mr. LaCroix. The tube is going down to the underground lake. 
 Response: There haven't been any city officials of any kind, have there?

Answer:
yes