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...'. 

Prompt: We're probably talking too much about our stuff. Let's talk about you. I saw Moana. 
 Response: That's great. Like I said, that's not all of us.
yes

Prompt: Brigadier Private, we have exciting news to share with you 
 Response: Oh, let me guess. Is it free churro day? That's my favorite day of the month.
yes

Prompt: Now, does anyone have an Epipen? This man seems to be having an allergic reaction. 
 Response: Please, help my husband. We just got married, I don't want to be a widow so soon.

yes