TASK DEFINITION: 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.
PROBLEM: Context : In 1961, the first M79 grenade launchers were delivered to the US Army. 
Subject : M79 grenade launcher 
Relation : service entry

SOLUTION: Which was the official year for the approval of M79 grenade launcher?

PROBLEM: Context : Mária Földes (5 September 1925 -- 21 August 1976) was a Jewish Romanian-Hungarian playwright. 
Subject : Mária Földes 
Relation : residence

SOLUTION: What city is Mária Földes from?

PROBLEM: Context : Mieczysław Pawlikowski (9 January 1920 -- 23 December 1978) was a Polish actor. 
Subject : Mieczysław Pawlikowski 
Relation : date of death

SOLUTION:
The date of death for Mieczysław Pawlikowski is what?