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: Okay, there's a guy in shades, and a lady with a droopy elbow. 
 Response: I'm smashing your knee right now and there's no response.

A: no
****
Q: Prompt: How was that Rita? Do you feel less murderous now? 
 Response: I feel lightheaded. I've lost too much blood.

A: yes
****
Q: Prompt: What I was going to suggest is sending Cheryl back to the future. It's not that hard. 
 Response: Yeah, hi Lilith. I didn't know you were still here.

A:
no
****