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 sound like you are bargaining with me.

SOLUTION: Well why wouldn't I be. I want the best deal possible.

PROBLEM: Excuse me.  Hello.  Maestro?  Are we ready for the rehearsal?  I can't wait to tread on those boards.

SOLUTION: Now listen, you son of a bitch, I know you're going to be playing this part.  You better study it like a mother fucker.

PROBLEM: Sasha, is this the time for me to try maple-cocaine paste?

SOLUTION:
Well, I mean, if we're not running away together, why not?