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: Jasper. What are you doing out here? You're in front of the covered wagon.

SOLUTION: I just heard you guys talking and I got worried. You said if I ever got scared to come to the front.

PROBLEM: I came over as soon as I got the news that we were making this movie and I 'd have no pay and zero trailer.

SOLUTION: It's the true spirit of Aid Man, the fat super hero, who wants to help.

PROBLEM: Girls, be firm, but fair. Remember, he's very sleepy. In the end, you must make an honest assessment on if Rodney is fit to be our butler-cook, or if we must shop for another.

SOLUTION:
OK, Mom. We'll put him through the normal man-servant tests.