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 : 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 : Carl Gamborg-Andresen was born to Norway and emigrated to the United States. 
Subject : Carl Gamborg-Andresen 
Relation : military branch
[EX A]: What military organization did Carl Gamborg-Andresen belong to?

[EX Q]: Context : The Battle of Carabobo, 24 June 1821, was fought between independence fighters, led by Venezuelan General Simón Bolívar, and the Royalist forces, led by Spanish Field Marshal Miguel de la Torre. 
Subject : Battle of Carabobo 
Relation : point in time
[EX A]:
What is the date when Battle of Carabobo happened?