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: I want to read. Can you read, teacher? 
 Response: Silly girl. My husband's white. I don't need to read.
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: Sir, let me interrupt you for one second there. How can we help you here at the Cracker Barrel? We don't really get werewolves in here. 
 Response: I already told you. I want an elf costume for my baby.
Example Output:
yes