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: I'm sorry, I don't feel comfortable with my daughter sitting on your lap as she orders her food. It just doesn't seem right to me. 
 Response: But my name's Sandra. I'm the friendliest waitress in all of Freeport.

A: yes
****
Q: Prompt: It's a silk rove. The material is not clinging at all. It's very soft. What is this condition you have exactly? 
 Response: Silk anesthesia. There's only four known cases in the United States.

A: yes
****
Q: Prompt: Now remember, at the end, we don't have a lot of time. You gotta get the words out as quickly as possible. 
 Response: Let me take off my shirt as a way of saying yes.

A:
no
****