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 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.
[A]: What city was George Washington University located?


[Q]: Context: spin-off show Holby City Link Information: Casualty, stylised as CASUALY, is a British medical drama series that airs weekly on BBC One. It is the longest-running emergency medical drama television series in the world, and the most enduring medical drama shown on prime time television in the world. Created by Jeremy Brock and Paul Unwin, it was first broadcast in the United Kingdom on BBC One on 6 September 1986.  Answer: 13
[A]: How long had Casualty been airing before its spinoff first aired?


[Q]: Context: His descendants, the Mōri clan later ruled Chōshū domain. Link Information: Mōri Motoyoshi (毛利元敬, 1930– ), current head of the family. Answer: Mōri Motoyoshi
[A]:
Who is the current leader of the clan that ruled the Choshu domain?