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: In 1940, he was promoted to commander of the Q-ship which was sunk by a torpedo in the Atlantic, 200 miles west of Ireland; Link Information: When the Second World War started Answer: 1

A: How long had the Second World War been going on when Ryder was promoted to commander of the Q-ship that was sunk?
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Q: Context: He graduated from the Air Command and Staff College in 1961 Link Information: none Answer: none

A: How many people graduate from the Air Command and Staff College in a year?
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Q: Context: The band's third studio album, White Blood Cells, became their breakthrough album, receiving much acclaim while pushing the band to the forefront of alternative rock. Link Information: Considered the band's commercial breakthrough, White Blood Cells peaked at number 61 on the Billboard 200, going Platinum and selling over 1,000,000 units Answer:  over 1,000,000 units

A:
How many albums did The White Stripes third album sell?
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