In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.

Context: Strategic Air Command was formed by the United States Air Force after World War II Link Information: headquarters was located at Bolling Field (later Bolling AFB) in the District of Columbia and SAC assumed occupancy of its headquarters facilities until relocating SAC headquarters (HQ SAC) to nearby Andrews Field (later Andrews AFB), Maryland Answer: Andrews Field (later Andrews AFB), Maryland
Where is the headquarters of the Strategic Air Command?

Context: Hillingsø was made a sergeant in the Royal Danish Navy in 1955, but changed to serve in the Royal Danish Army Link Information: none Answer: none
In 1955 which had more total service members, the Royal Danish Navy or the Royal Danish Army?

Context: He was then posted as High Commissioner to Sierra Leone 1966–69 Link Information: none Answer: none

What was the population of Sierra Leone the first year Fingland served as High Commissioner there?