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.

Example Input: Context : Private's Progress is a 1956 British comedy film based on the novel by Alan Hackney. 
Subject : Private's Progress 
Relation : based on
Example Output: The Private's Progress is based upon what?

Example Input: Context : Jimmy Maketta (born 1964/5) is a South African rapist and serial killer who in 2007 pleaded guilty and was convicted on 16 counts of murder, 19 counts of rape. 
Subject : Jimmy Maketta 
Relation : convicted of
Example Output: Which crime Jimmy Maketta is considered to have commited?

Example Input: Context : Willy Lehnert (9 March 1916 -- 10 July 1975) was a German Luftwaffe bomber radio operator and recipient of the Knight's Cross of the Iron Cross (German: Ritterkreuz des Eisernen Kreuzes) during World War II. The Knight's Cross of the Iron Cross was awarded to recognise extreme battlefield bravery or successful military leadership. 
Subject : Willy Lehnert 
Relation : military branch
Example Output:
Which armed forces utilised the service of Willy Lehnert?