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...'. 

Ex Input:
Prompt: What's your name? We haven't met. 
 Response: It's Janet, and stop looking at her like that, Mr. President.

Ex Output:
yes


Ex Input:
Prompt: What's the one with little green bumps in it? 
 Response: That one is pistachio walnut. I'm one that likes to combine my nuts.

Ex Output:
yes


Ex Input:
Prompt: A dream is a wish that your heart makes. 
 Response: Hey, yeah, that's like what that bug told us that one time.

Ex Output:

yes