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: the First Carlist War, a civil war between supporters of the Spanish regent Maria Christina, known as liberals, and those of the late king's brother Carlos of Borbón, known as Carlists. Link Information: The city was untouched by the Second Carlist War, which took place mostly in Catalonia, Answer: 6

SOLUTION: How many years passed between the First Carlist War and the  war that mostly in Catalonia?

PROBLEM: Context: State banks such as the State Housing Bank, the State Educational Loan Fund and Postbanken allowed for governmental control over private debt. Link Information:  The agency is based in Drammen and was created by a 1946 law.  Answer: State Housing Bank

SOLUTION: Which state bank is older, the State Housing Bank or Postbanken?

PROBLEM: Context: The meeting brought together five men Link Information: a doctor and supporter of Kalākaua; Charles J. McCarthy Answer: Charles J. McCarthy

SOLUTION:
Who was older of the men that the meeting brought together, a doctor and supporter of Kalākaua or the saloon owner and former Honolulu Rifle?