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 outta sell them placards. We never even thought of selling them, but we steal a ton of them. 

SOLUTION: Let's have a yard sale to sell them.

PROBLEM: Shelly, maybe I should follow my heart and do stand up comedy.

SOLUTION: If that means leaving, you should do that. I just hate to see you leave.

PROBLEM: There's an infinite amount of numbers. In fact, there's so many numbers, I could say a number just now that I've never said in my life and I'll never say again. One thousand.

SOLUTION:
I like the joke, but if we get around to the HBO special, if she says a thousand she'll just make herself out to be a liar. But I love what she's going for.

