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 Q]: Context: The Yugoslav Partisans has launched a major assault on Korenica and Udbina Link Information: none Answer: none
[EX A]: Who led the group that launched a major assault on Korenica and Udbina?

[EX Q]: Context: His father was Army Medical Corps officer Major Walter Reed, namesake of the Walter Reed Army Medical Center. Link Information: Reed died in the Walter Reed Army Medical Center in 1956. Answer: 7
[EX A]: How many years after the medical center was named after his father did Reed die in the same center?

[EX Q]: Context: DeFilippo became quarterbacks coach for the New York Jets under Rex Ryan in 2009 Link Information: Rex Ashley Ryan (born December 13, 1962) is a former American football coach and current ESPN analyst. Ryan was formerly the head coach of the New York Jets a Answer: Rex Ryan

[EX A]:
Who was the last head coach to lead the Jets to the AFC Championship Game prior to John DeFilippo joining the team as their quarterbacks coach?