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...'. 

Input: Consider Input: Prompt: I saw the stereo on the way in. Pearled exterior. You have to see it. 
 Response: You named yourself, right? And you raised yourself. You killed a zombie. You saved someone's life.

Output: no


Input: Consider Input: Prompt: I'd like some regular old, non-weird tacos. 
 Response: Well, it depends on what normal is to you and that's subjective.

Output: yes


Input: Consider Input: Prompt: Please welcome a brand new singing sensation. She's 25 years old. Please welcome the singing sensation, Mary Sue! 
 Response: Hi Everyone. I'm here to sing a little song for you. I know you're going to love it because I'm young and hip and it's 1978.


Output: yes