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: Yeah, and those homeless trolls are not like those toy pencil toppers.  They're more like those creepy riddle-askers type. 
 Response: Yeah.  They're real people who may or may not have a mental disease and decided they want to live underground.

Ex Output:
yes


Ex Input:
Prompt: The boy looks Episcopalian. 
 Response: Bert's pets offers the freshest of pet food. I don't do that bag crap.

Ex Output:
no


Ex Input:
Prompt: Hey, Dr. Neidermeyer, do you still have those teeth you stole out of my mouth? 
 Response: Yeah, and we've come to render your very flesh, Dr.

Ex Output:

yes


