You will be given a context, a subject and a relation. Your task is to generate a question based on the subject and relation. The generated question should include the given subject. Try to use a minimum number of words that are not present in either context, subject or relation while generating question.

[EX Q]: Context : As demand for international rail travel declined and the shipping business became almost exclusively dependent on passenger and freight vehicle traffic, the ferry business as was incorporated as Sealink UK Limited in 1978, a wholly owned subsidiary of the British Railways Board (BRB), but still as part of the Sealink consortium. 
Subject : Sealink 
Relation : parent company
[EX A]: What is Sealink's parent company?

[EX Q]: Context : The Duel After the Masquerade is a painting by the French artist Jean-Léon Gérôme, currently part of The Walters Art Museum collection. 
Subject : The Duel After the Masquerade 
Relation : collection
[EX A]: What is the name of the place where The Duel After the Masquerade can be found?

[EX Q]: Context : Robert G. Emmens (July 22, 1914 - April 2, 1992) was a Doolittle Raider and a career United States Air Force officer. 
Subject : Robert G. Emmens 
Relation : military branch
[EX A]:
To which branch did Robert G. Emmens belong?