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.

Input: Consider Input: Context : Rudolf Gerhardt (26 March 1896 -- 10 November 1964) was a highly decorated Oberst in the Wehrmacht during World War II. He was also a recipient of the Knight's Cross of the Iron Cross. 
Question : What award was received by Rudolf Gerhardt?

Output: award received


Input: Consider Input: Context : Warren McGlone (born September 17, 1969, in Philadelphia, Pennsylvania), known by the stage name Steady B, is an American hip hop emcee who, along with Schoolly D, the Fresh Prince, and Three Times Dope, was one of the first wave of Philadelphia-area emcees to gain notoriety in the mid to late 1980s. 
Question : Which crime led to the conviction of Steady B?

Output: convicted of


Input: Consider Input: Context : On 26 January 2007, four (2 of each variant) RG-33s were delivered to the United States Marine Corps for testing. 
Question : In which year was the service entry date for RG-33?


Output: service entry