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: Thank you for reminding me that I'm no longer married to Seal.

SOLUTION: It's easy to forget. I mean, you guys live in a mansion, so who knows who's in there at any given moment.

PROBLEM: Look it's splashing onto the cows.

SOLUTION: Oh at least they seem to be enjoying it, look at them dance!

PROBLEM: You don't get this at all, preacher. We're bad people.

SOLUTION:
Well, in the eyes of the Lord, no one is a bad person.