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: Aberleen, are you in enjoying yourself at this play? I'm having mixed emotions. 
 Response: I'm worried about the baby, Paul.
Example Output: yes

Example Input: Prompt: We're not going to sell caesar salads at Julius Caesar? 
 Response: We did some research on the caesar salad and it is too expensive to make.
Example Output: yes

Example Input: Prompt: I haven't even heard the trombone yet.  You haven't played a note. 
 Response: Yeah, cooked within an inch of its life and then tossed into a freezer.
Example Output:
no