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.

Example Input: Context : Rocky Barton (July 28, 1956 -- July 12, 2006) was executed by the State of Ohio on July 12, 2006 for the murder of his wife, 43-year-old Kimbirli Jo Barton, at their home in Waynesville, Ohio. 
Question : For what crime was Rocky Barton prosecuted?
Example Output: convicted of

Example Input: Context : Darren Tillis (born February 23, 1960) is a retired American professional basketball player who was selected by the Boston Celtics in the 1st round (23rd overall) of the 1982 NBA Draft. 
Question : Player Darren Tillis played for which team?
Example Output: drafted by

Example Input: Context : Nicolás Repetto was born in Buenos Aires in 1871 and enrolled at the prestigious Colegio Nacional de Buenos Aires, a public college preparatory school. 
Question : Where did Nicolás Repetto study or work?
Example Output:
educated at