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: Well, you have a lovely smile yourself. Did you get some orthodontic work?

SOLUTION: I did. I had braces and I had head gear. I had to wear the head gear to school and I was brutally bullied.

PROBLEM: Oh, I know who you are. I'm one of those girls that follows sports. You play basketball.

SOLUTION: That's awesome. Let me explain to you why I'm here. We usually have our New Jersey Nets reunions in this same multipurpose room. So I showed up, but I think it's tomorrow.

PROBLEM: Sorry about your sister, Ira.

SOLUTION:
Yeah, I just keep losing siblings and parents. Life is just a constant motion. You can't hold onto anything.