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.

Example Input: Context: On 21 January 1779, Cooke was promoted to lieutenant and joined in the East Indies under Sir Edward Hughes Link Information: On 21 January 1779, Cooke was promoted to lieutenant and joined in the East Indies under Sir Edward Hughes Answer: 58
Example Output: How old was Sir Edward Hughes when Cooke was promoted to Lieutenant?

Example Input: Context: Built by Polish engineer Thaddeus Kosciuszko under the command of George Washington, Fort Mercer was built in 1777 Link Information: Andrzej Tadeusz Bonawentura Kościuszko (; 4 or 12 February 1746  Answer: 31
Example Output: How old was the engineer who built Fort Mercer when it was built?

Example Input: Context: In January 1993, Bush and Yeltsin agreed to START II Link Information: none Answer: none
Example Output:
What institution did Fukuyama work for the year START II was signed?