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...'. 

Q: Prompt: So, there's no coffee in the whole country? 
 Response: Right. By offered, you mean you just grabbed it.

A: no
****
Q: Prompt: Bill Phil Vanhaven, everyone knows him. 
 Response: Everyone knew Bill Phil. God, he was a good guy. He was a big gregarious fella, fireplug of a man.

A: yes
****
Q: Prompt: I just wanted to have a nice, peaceful reunion with everyone on The Net. As you know, it's a normal thing to do, to reunite a cast of a movie. 
 Response: You think people liked me? I guess I just felt like after I was in one movie, The Net, and then never a movie ever again, people didn't like me.

A:
no
****