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: The Ouija board is moving!

SOLUTION: You saying "craisins" made it move.

PROBLEM: Shelly, maybe I should follow my heart and do stand up comedy.

SOLUTION: If that means leaving, you should do that. I just hate to see you leave.

PROBLEM: Hold on, I was sitting on the knife the whole time. I was on the chair the whole time. It almost fell through the cracks.

SOLUTION:
Your ass is Teflon. I love that about you.