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.
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Question: Context : The Horse Fair is an oil on canvas painting by Rosa Bonheur, begun in 1852. 
Subject : The Horse Fair 
Relation : collection

Answer: What is the name of the place where The Horse Fair can be found?


Question: Context : Don Honoré Armand de Villars, 2e duc de Villars (4 October 1702, Paris -- May 1770, Aix), Duke and Peer of France, Prince of Martigues, Grandee of Spain, Knight of the Golden Fleece, Viscount of Melun, Marquis of la Melle, Count of Rochemiley, was a French nobleman, soldier and politician. 
Subject : Honoré Armand de Villars 
Relation : sex or gender

Answer: Which gender does Honoré Armand de Villars belong to?


Question: Context : The 2015 Belgian Grand Prix (formally the 2015 Formula 1 Shell Belgian Grand Prix) was a Formula One motor race held on 23 August 2015 at the Circuit de Spa-Francorchamps in Spa, Belgium. 
Subject : 2015 Belgian Grand Prix 
Relation : point in time

Answer:
On what date did 2015 Belgian Grand Prix occur?