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.
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Question: Context : Gerhard Mokros (18 March 1909 -- 3 April 1996) was a highly decorated Oberst of the Reserves in the Wehrmacht during World War II. He was also a recipient of the Knight's Cross of the Iron Cross with Oak Leaves. 
Question : Which award did Gerhard Mokros get?

Answer: award received


Question: Context : The BMP-3 is designed and produced by the Kurganmashzavod (``Kurgan Machine Building Plant'') some variants however are built by the Rubtsovsk Machine Building Plant (RMZ), for example the BRM-3K. 
Question : What year was BMP-3 introduced?

Answer: service entry


Question: Context : The Burnside carbine was a breech-loading carbine that saw widespread use during the American Civil War. 
Question : In which war did Burnside carbine fight?

Answer:
conflict