Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
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Question: Context : In 1994, the U.S. military officially accepted the XM4 into service as the M4 carbine to replace M16A2s in certain roles. 
Answer : 1994

Answer: In which year was the service entry date for M4 carbine?


Question: Context : Gary Ray Bowles (born January 25, 1962) is an American serial killer who was sentenced to death for the murder of six men. 
Answer : murder

Answer: Which crime led to the conviction of Gary Ray Bowles?


Question: Context : Emília Márkus, (married name Pulszky; September 10, 1860 -- December 24, 1949), was a Hungarian aristocrat, politician and the most renowned actress of her time in Hungary, known for her roles in a number of Hungarian theatrical and film productions, including Three Spinsters (1936), A táncz (1901) and Az aranyhajú szfinksz (1914). 
Answer : politician

Answer:
What was Emília Márkus's occupation?