TASK DEFINITION: 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.
PROBLEM: Context: Right fielder Larry Walker retired. Link Information: Larry Kenneth Robert Walker (born December 1, 1966) Answer: 40

SOLUTION: How old was the Cardinals right fielder when he retired?

PROBLEM: Context: In the opening season of Chilean Primera División, Herrera scored on his debut Link Information: Eighteen teams will be competing in the Primera División for the 2012 season, sixteen of whom are returning from the 2011 season. Answer: Eighteen 

SOLUTION: How many teams play in the division in which Herrera scored on his debut?

PROBLEM: Context: He served in World War I as second in command of the cruiser HMS Caroline Link Information: she joined the Grand Fleet's 4th Light Cruiser Squadron Answer: Captain Henry R. Crooke

SOLUTION:
Who was in command of the ship that Drummond served as second in command of in world war 1?