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 : Mistral Air is an Italian charter airline based in Rome and a subsidiary of Poste italiane. 
Subject : Mistral Air 
Relation : parent company
[A]: Which company is the parent company of Mistral Air?


[Q]: Context : Joshua James Guppey (August 27, 1820 -- December 8, 1893) was a military officer in the Union Army during the American Civil War, judge, school superintendent and politician. 
Subject : Joshua James Guppey 
Relation : conflict
[A]: What was the war that Joshua James Guppey fought in?


[Q]: Context : Kitsos Tzavelas died in Athens on March 21, 1855. 
Subject : Kitsos Tzavelas 
Relation : conflict
[A]:
In what war did Kitsos Tzavelas fight in?