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

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


Ex Input:
Context : Mason Carter (January 26, 1834 -- December 11, 1909) was a U.S. Army officer who served in the American Civil War and the Indian Wars during the late 19th century. 
Subject : Mason Carter 
Relation : conflict

Ex Output:
What war or battle did Mason Carter fight in?


Ex Input:
Context : Antal Páger as Dr. Kovács István egyetemi tanár Erzsi Simor as Tatár Ada Júlia Tóth as Balogh Ágnes Margit Ladomerszky as Tatárné Piri Vaszary as Szabónõ Margit Vágóné as Dr. Kovács édesanyja Gábor Rajnay as Dékán Béla Mihályffi as Lakos Kálmán professzor György Kürthy as Tatár ügyvéd Tibor Puskás as Tatár Tibor, az ügyvéd fia Gyula Benkö as Holben egyetemista Lajos Gárday as Altiszt Mici Haraszti as Lakosné Hilda Gobbi as Kalaposnõ Marcsa Simon as Dr. Kovács házvezetõnõje János Pásztor as Ferkó, Dr. Kovács öccse Lajos Sugár as Fõpincér 
Subject : Dr. Kovács István 
Relation : director

Ex Output:

Who was responsible for the direction of Dr. Kovács István?