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 2015 Canadian Grand Prix, formally known as the Formula 1 Grand Prix du Canada 2015, was a Formula One motor race held on 7 June 2015 at the Circuit Gilles Villeneuve in Montreal, Canada. 
Subject : 2015 Canadian Grand Prix 
Relation : point in time
[EX A]: What is the date when 2015 Canadian Grand Prix happened?

[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 : Born on 31 August 1904, Keith McNeil Campbell-Walter was educated at Bedford School and at Britannia Royal Naval College. 
Subject : Keith McNeil Campbell-Walter 
Relation : military branch
[EX A]:
With which military branch did Keith McNeil Campbell-Walter serve with?