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.

Ex Input:
Context: Approximately 80% of Utah's 2,817,222 people live along the Wasatch Front, centering on Salt Lake City, Link Information: Salt Lake City is more densely populated than the surrounding metro area with a population density of 1,688.77/sqmi Answer: 1,688.77/sqmi

Ex Output:
What is the population density of the city that the majority of Utah's population is centered around?


Ex Input:
Context: In March 1884, Lt. Vreeland began a three-year tour at sea aboard the sloop-of-war , after which he was assigned for two years at the Bureau of Navigation. Link Information: The U.S. Navy's Bureau of Navigation was established in 1862 as part of the reorganization of the Navy Department Answer: 1862 

Ex Output:
When was the bureau established that   Lt. Vreeland was assigned after a three-year tour at sea aboard the sloop-of-war 


Ex Input:
Context: was a member of the Bengal Legislative Council in 1918. Link Information: none Answer: none

Ex Output:

Who was in charge of the council Howell was a member of in 1918?