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.

Q: Context : Hansgeorg Batcher (13 January 1914 -- 23 April 2003) was a highly decorated Oberstleutnant bomber pilot in the Luftwaffe during World War II, and one of only 882 recipients of the Knight's Cross of the Iron Cross with Oak Leaves.
Subject : Hansgeorg Batcher
Relation : conflict

A: What is the war during which Hansgeorg Batcher was in the armed forces?
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Q: Context : The Thompson submachine gun is an American submachine gun, invented by John T. Thompson in 1918, that became infamous during the Prohibition era.
Subject : Thompson submachine gun
Relation : service entry

A: What year was the service entry date for Thompson submachine gun?
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Q: Context : Jean Frederic Bazille (December 6, 1841 -- November 28, 1870) was a French Impressionist painter.
Subject : Frederic Bazille
Relation : conflict

A:
Which conflict was Frederic Bazille a part of?
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