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 should put this to a vote. Officer, would you mind getting us a pad of paper and a pencil so we can make secret ballots and vote on this?

SOLUTION: Um, OK. I was going that way anyway.

PROBLEM: Okay, there's a guy in shades, and a lady with a droopy elbow.

SOLUTION: She looks like an idiot. It's hilarious.

PROBLEM: What does your wife take pills for?

SOLUTION:
She  takes them for anxiety and then to get re-anxious. She thinks there's a plane at the end of that jet way. They lock those doors, right?