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: until 1 July 1957 when Headquarters Far East Air Forces completed its move from Japan to Hawai‘i and was redesignated the Pacific Air Forces (PACAF). Link Information: The beginnings of PACAF can be traced back to June 1944 Answer: 13
How many years after its creation did the Far East Air Forces move to Hawaii?

Context: The subsequent worldwide tour included appearances at festivals such as Fuji Rock in Tokyo, Japan, the inaugural Virgin Festival, and Reading and Leeds Festivals in the UK Link Information: none Answer: none
Which venue that Wolfmother performed at during their world tour had the highest attendance? 

Context: The programme explores the lives of King George V and Queen Mary, and their attempts at modernising the British Monarchy in response to the massive social changes during and following World War I. Link Information: George V (George Frederick Ernest Albert; 3 June 1865 – 20 January 1936) was King of the United Kingdom and the British Dominions, and emperor of India, from 6 May 1910 until his death in 1936 Answer: 8

How many years had King George V and Queen Mary ruled at the end of World War I?