TASK DEFINITION: Given the sentence, generate "yes, and" response. "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...'. 
PROBLEM: It's getting really hot.

SOLUTION: I wish I would have brought water. I thought we would just have some on the way out. Honestly, I thought this was going to be a snap.

PROBLEM: We keep having these meetings during business hours.

SOLUTION: You're the worst manager ever.

PROBLEM: Of course, Prince is alive in 2015. What are you talking about?

SOLUTION:
I'm just kidding. He's fine. He stays fine.