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...'. 

Example Input: Prompt: Well a drug not going to be a problem because the shot you gave me was only juice. Juice is hardly a drug. 
 Response: If you test positive, don't worry, this is not the reason why.
Example Output: yes

Example Input: Prompt: If Vera keeps singing, existence as we know it may unravel. 
 Response: You know, once we purify it and put in a little CO2, no one will be the wiser.
Example Output: no

Example Input: Prompt: I will be honest. It was disgraceful watching you two perform out there today.  
 Response: Exactly. For some reason it comes out to make it look like they are marionettes. 
Example Output:
no