In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Context: The Derg overthrew the Ethiopian Empire and Emperor Haile Selassie in a coup d'état on 12 September 1974, Link Information: Haile Selassie I (, ; born Lij Tafari Makonnen Woldemikael; 23 July 1892 – 27 August 1975) was Crown Prince and Regent of the Ethiopian Empire from 1916 to 1928, and then King and Regent from 1928 to 1930, and finally Emperor from 1930 to 1974. Question: How many years had the Emperor Haile Selassie been in power when the Derg overthrew his rule in 1974?
Answer: 58

Context: This was compounded by the death of another friend and rapper Mausberg, subsequently murdered in 2000. That year, saw the release of rapper Mausberg's album, and DJ Quik's Balance & Options. Link Information: none Question: How many tracks are on the album Quik released the same year his friend Mausberg died?
Answer: none

Context: In 1794, the army's fortunes improved when Jacques François Dugommier took command. Link Information: Jacques François Coquille named Dugommier (1 August 1738, Question: How old was the man who took when he took command of the Army of the Eastern Pyrenees in 1794?

Answer: 56