In this task, you're given a passage, 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'.

Q: Passage: After the political changes in 2000, Croatian cinema proved it could work in a completely free environment for the first time. As a result, at the beginning of this decade Croatian cinema flourishes again, and many critics write about "third golden era" (after the 1950s and 1960s). One of the most popular authors in the contemporary Croatian cinema is Vinko Bresan whose comedies Kako je poceo rat na mom otoku (How the War Started on My Island, 1997), and Marsal (Marshal Tito's Spirit, 1999) mix grotesque humor and political provocation. Bresan's war drama Svjedoci (Witnesses, based on a novel by Jurica Pavicic) was the first feature film from countries of former Yugoslavia which discussed the war crimes committed by "our guys", not the enemy. Film was screened in competition at the Berlin Film Festival in 2003. A Wonderful Night in Split (Ta divna splitska noc, 2004) by Arsen A. Ostojic received a nomination for the European Discovery EFA award, and Tu (Here, 2003) by Zrinko Ogresta was awarded at the Karlovy Vary Film Festival. Among other distinguished contemporary directors, internationally most recognized is Ognjen Svilicic, whose two films premiered at the Berlin Film Festival - Oprosti za kung fu (Sorry about Kung Fu, 2004) and Armin (2006). Armin was also Croatia's submission for the 2008 Academy Award, and although it didn't earn a nomination in the Best Foreign Language Film category, it did nevertheless receive the prestigious Best Foreign Film of 2007 Award given by the International Federation of Film Critics.
Link Information: Kako je poceo rat na mom otoku (How the War Started on My Island, 1997) Question: How old was the author of Kako je poceo rat na mom otoku when he wrote it?

A: Answer: 33
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Q: Passage: Reports from the fur trappers who first entered the mountains and those following mention the trail through the pass as being in long term us by the Shoshone, Bannack, Arapaho, Gros Ventre, Flat Head or Bitterroot Salish, Nez Perce, Crow and others. The pass provide access into three river sheds. An east-west route ran from the east up the Wind River valley and provided a western route by the Gros Ventre or Hoback Rivers to the Valley of the Snake River in Jackson's Hole. To go south, the traveler would follow the Green River. The Union Pass Route was an extension of a North South Route up the Valley of the Yellowstone. Coming up the Valley of the Thoroughfare, west of the Absaroka Mountains and south of Yellowstone Lake, the trail followed the North Fork of the Yellowstone. Crossing over Two Ocean Pass, the trail split east and west around Terrace Mountain into the Wind River Valley at DuNoir. From Union Pass south bound travelers could use the Green River Valley to connect east through South Pass or west toward the Snake River.
Link Information: The lake is 7732 ft above sea level and covers 136 sqmi with 110 mi of shoreline. Question: How large is the lake that the trail passes south of?

A: Answer: 136 sqmi
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Q: Passage: Thomson, a wing half, started his career with Thornton Rangers in his native Fife, before moving to Dundee, where he played for four years. In 1929 he moved to Everton. His Everton career had an inauspicious start, with the club suffering relegation in his first season. The following season, he gained a Second Division winners medal as Everton made an immediate return to the top flight, and then added a First Division medal in 1932 as Everton became champions. Later that year he made his international debut, representing Scotland in a 52 home international defeat against Wales, though this was to be his only international appearance. He played in the 1933 FA Cup Final, helping Everton to a 30 win against Manchester City. Later in his time at Everton first team appearances became more uncommon for Thomson as he was displaced from the team by Joe Mercer. Thomson retired from playing in 1938, having made 299 appearances for Everton, in which he scored five goals.
Link Information: a match against Liverpool on 10 April 1954, and finally called time on his footballing career the year after. Question: How long after Thomson retired from playing did the player that replaced him on the Everton team also stop playing?

A:
Answer: 17
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