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 have 11 hours and 30 minutes to learn how to swallow swords.

SOLUTION: I gotta take a class. Do they have a sword swallowing class down at the strip mall?

PROBLEM: Mr. Nelson saw the snake too.

SOLUTION: But it did not talk. It just said s'es.

PROBLEM: Chuck, you're OK with negative attention? You just want the attention?

SOLUTION:
Hey, look. If you're gonna think of me, there's no bad press, only good press. Something like that.