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 didn't bother studying much science.

SOLUTION: That's all right. I studied science for both of us.

PROBLEM: I'm sorry, please excuse me. My phone's going off.

SOLUTION: Your ring tone is somebody whispering "you're going to die?" Can you turn that on vibrate?

PROBLEM: What's the worst part about being Colonial Sargent? The big head?

SOLUTION:
You know it's the big head. Yeah, obviously. I gotta learn to stop coming in all hung over and smoking in the head. It makes for a bad day.