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 : Han Na-lae (born 6 July 1992 in Incheon) is a South Korean tennis player. 
Subject : Han Na-lae 
Relation : residence
[EX A]: What city is Han Na-lae from?

[EX Q]: Context : Jaroslav Drobný was also a member of the Czechoslovakian national ice hockey team which won the gold medals at the 1947 World Ice Hockey Championships in Prague. 
Subject : Jaroslav Drobný 
Relation : residence
[EX A]: What city is Jaroslav Drobný from?

[EX Q]: Context : Hansgeorg Bätcher (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 Bätcher 
Relation : conflict
[EX A]:
What is the war during which Hansgeorg Bätcher was in the armed forces?