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...'. 

[EX Q]: Mother, it's what I need to do. I need to become a stand up comedian.
[EX A]: Your father and I did not come here so you could be in the arts.

[EX Q]: Hey, that's our father you're talking about.
[EX A]: I know, but why doesn't he have a regular job?  He wears that frilly apron around the house like a real Mr. Mom.

[EX Q]: The first giraffe tribe came from Tansenia?
[EX A]:
Very good. You get to go home early because you already know your history.