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: Hello, have you found something to your liking?

SOLUTION: Yeah, I've heard about them trollbeads. They say that they're at K, and every kiss begins with Kay.

PROBLEM: How long did Jonah live in the fucking belly of the whale?

SOLUTION: Let's see. In Bible times, people lived to be thousands of years old. 

PROBLEM: Just wait until you get home and you get really sick.

SOLUTION:
Is the food here bad?