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 Input:
Context : Rudolf Gerhardt (26 March 1896 -- 10 November 1964) was a highly decorated Oberst in the Wehrmacht during World War II. He was also a recipient of the Knight's Cross of the Iron Cross. 
Subject : Rudolf Gerhardt 
Relation : award received

Ex Output:
What award was received by Rudolf Gerhardt?


Ex Input:
Context : The Brood was filmed in Toronto and Mississauga, Ontario, on a budget of C$1,500,000. 
Subject : The Brood 
Relation : director

Ex Output:
The film The Brood was directed by who?


Ex Input:
Context : Production of the M18 Hellcat began in mid-1943 and ended in October 1944. 
Subject : M18 Hellcat 
Relation : service entry

Ex Output:

What year was M18 Hellcat made?