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: I'll hide his body.

SOLUTION: Thank you, Evan, you're so sweet. I appreciate that.

PROBLEM: Do you guys still have that high school romantic tension? Am I sensing that?

SOLUTION: I remember when you told me that people who move in together and kiss all the time didn't have to be in love.

PROBLEM: You guys talk a lot. But this is a life drawing class. But you talk about everything, OK, I'm just making sure I get the facts.

SOLUTION:
We talk about everything while we're drawing and while we take long breaks from drawing where we're literally doing nothing but standing around and talking.