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: We have snacks here at Home Depot. You could have one of those.

SOLUTION: Too many calories. I want the paint. I want the paint, I'm hungry. Hey, you want to come over and have some paint with me?

PROBLEM: We don't know anything about this guy in the white suit except that he's from New Orleans and he can juggle crawdads.

SOLUTION: Right, and he loves to hug.

PROBLEM: Why did you tell us that story? You told us that you throw many high society balls and then told us about one going terribly wrong.

SOLUTION:
Yes, and that's the only time it went terribly wrong.