instruction:
Classify the relation of question with context to one of these categories: 1) award received, 2) based on, collection, 3) conflict, 4) constellation, 5) convicted of, 6) date of death, 7) director, 8) drafted by, 9) educated at, 10) medical condition, 11) military branch, 12) narrative location, 13) occupation, 14) original network, 15) parent company, 16) point in time, 17) production company, 18) residence, 19) series, 20) service entry, 21) sex or gender, 22) spouse, 23) standards body question.
question:
Context : The French police continued to use the MAS-38 after World War II until it was replaced in the 1950s by the MAT-49 submachine gun. 
Question : Which was the official year for the approval of MAS-38?
answer:
service entry


question:
Context : Alessandro Pampurino (1460-1523) was an Italian Renaissance painter. 
Question : What kind of  occupation does Alessandro Pampurino have?
answer:
occupation


question:
Context : Hans-Georg von Seidel (11 November 1891 -- 10 November 1955) was a German military leader who served in the German Army during World War I and in the Luftwaffe (German Air Force) during World War II. Seidel was promoted to the rank of General der Flieger (General of the Air). 
Question : In which war did Hans-Georg von Seidel participate?
answer:

conflict