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.

Q: Context : Wing Commander Peter Stanley James DFC, AE, RAF VR (24 February 1917 -- 11 January 1999), was a pilot in the Royal Air Force Volunteer Reserve during the Second World War, flying in RAF Bomber Command with 35 Squadron, 78 Squadron and 148 Squadron. 
Subject : Peter Stanley James 
Relation : military branch

A: Which entity was Peter Stanley James a part of?
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Q: Context : The Suomi KP/-31 (Suomi-konepistooli or ``Submachine-gun Finland'') was a submachine gun (SMG) of Finnish design used during World War II. It was a descendant of the M-22 prototype and the KP/-26 production model, which was revealed to the public in 1925. 
Subject : Suomi KP/-31 
Relation : service entry

A: What was the year that Suomi KP/-31 entered service?
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Q: Context : Starstreak is a British short range Man-portable air-defense system (MANPADS) manufactured by Thales Air Defence (formerly Shorts Missile Systems), in Belfast. 
Subject : Starstreak 
Relation : service entry

A:
What year is Starstreak associated with?
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