An answer is given. Generate a question for which the given answer is either a direct or partial answer.

[Q]: Answer: marcus atilius regulus
[A]: who was the commander of the first punic war?


[Q]: Answer: durham, north carolina
[A]: what city is duke university in?


[Q]: Answer: vancouver, washington
[A]:
what are the 5 largest cities in washington state and what are there population?