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: Bartal, if I don't hear this little new shit, Mindy sing within the next 30 seconds, I am going to explode. You better get her singing.

SOLUTION: I will. Welcome aboard, Miss Cynthia. It's great to have you finally be southern.

PROBLEM: Vivi, we just got a huge order of knick knackeries. 

SOLUTION: Oh, we're finally going to sell all of our knick knackeries.

PROBLEM: Jeremy, you're a peculiar boy, aren't you.

SOLUTION:
Yes. I don't want to be here. You don't want me here, but I'm here. I'm gonna make us some money.