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: You guys are going to want to take a moment and say a few words to your poster before I put it in the recycling bin.

SOLUTION: Could you please mash down the stuff that's already in the recycling bin, so that the lid closes all the way and I don't have to see the poster sticking out?

PROBLEM: Valarie, you're spending too much time with the customers. I need you to hit those tables you can't stay at one table forever.

SOLUTION: I want to tell somebody my van story. I've heard it makes people hungry.

PROBLEM: I guess post 9-11, I just do what I'm told at an airport.

SOLUTION:
That's true. It's a federal offense to not comply with uniformed personnel.