instruction:
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...'. 
question:
Yes, between Russia and the US. All the battles took place in cold climates.
answer:
There were so many grudges, especially with John.


question:
We both sleep on the top bunk because the bottom bunk is too dangerous.
answer:
It's too dangerous!  That's where people get strangulated!


question:
Dad, you're the best!
answer:

Yeah, I know I am. I'm larger than life. It makes it kind of hard to find pants that fit.