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: In the 1880s, he also attended Columbian College (now George Washington University) for medicine, Link Information: The George Washington University (GW or GWU) is a private research university in Washington, D.C. Answer: Washington, D.C.
Example Output: What city was George Washington University located?

Example Input: Context: sung by Kirk Douglas in another 1954 production, Disney's 20,000 Leagues Under the Sea. Link Information: sung by Kirk Douglas in another 1954 production, Disney's 20,000 Leagues Under the Sea. Answer: Richard Fleischer
Example Output: Who directed the Disney film Kirk Douglas sang in during 1954?

Example Input: Context: Local orthodox inhabitants, once subordinated to the Georgian Orthodox Church, had to obey Patriarchate of Constantinople, thus gradually becoming Greeks, the process known as Hellenization of Laz people. Link Information: none Answer: none
Example Output:
How long in years did it take for the Hellenization of Laz people to become complete?