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'm gonna put all of the foodstuffs and the linens in here.

SOLUTION: That's a great idea! It's a good thing that lady told us about that hidden closet!

PROBLEM: We keep it cold so that you my scientists, can be strong.

SOLUTION: I think I should point out that I'm not in any way a scientist. However I have no problem with taking your money.

PROBLEM: I buff my scalp and I twirl my mustache. I clean my glasses on the end of my sweater. I sound my barbaric yelp over the stilt-tops.

SOLUTION:
I'm a sweaty-toothed madman. Take me, James Patterson.