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.

[Q]: Context: The 1880s saw an intense competition between the European powers for territories in Africa, a process known as the Scramble for Africa Link Information: 

The Scramble for Africa, also called the Partition of Africa or the Conquest of Africa, was the invasion, occupation, division, and colonisation of African territory by European powers during the period known to historians as the New Imperialism (between 1881 and 1914) Answer: 1881 
[A]: What year did the Scramble for Africa begin?


[Q]: Context: On October 31, 2007, during a radio interview with Ryan Seacrest, Link Information: 

Justin Randall Timberlake (born January 31, 1981) Answer: 26
[A]: How old was Justin Timberlake the year Spears gave her interview with Ryan Seacrest?


[Q]: Context: John Milne Jnr., whose aeroplane went missing whilst flying over the Irish sea in 1937 Link Information: John Milne Jnr., whose aeroplane went missing whilst flying over the Irish sea in 1937. Answer: 15
[A]:
How many King's Cup Races had been held by the time John Milne Jr went missing?