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: Shelly, maybe I should follow my heart and do stand up comedy. 
 Response: Oh, is that like the band or like the Aladin character?
no

Prompt: Don't you ever walk up to one of the many public apple statues and slice off a hunk of apple? 
 Response: I guess I think about the woman more because I was engaged to her.
no

Prompt: Roger, before you go, I want to say that it was great to see you again. You were always a good friend to me in high school. Thank you for believing in me. 
 Response: Maybe in heaven, I'll get to read one of your poems. I've been putting it off until I had some free time.

yes