TASK DEFINITION: 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'.
PROBLEM: Passage: The Mortlake and Barnes Common ward of the London Borough of Richmond upon Thames has proved highly marginal. In the 2010 local elections local Liberal Democrats lost all three seats to local Conservatives, the latter forming an administration on Richmond Council. This remained the case until the 2018 local elections when the Liberal Democrats regained one of the three seats by a single vote. The Liberal Democrats also regained control of the Council. Richmond Park, the constituency which includes Mortlake, had changed from Liberal Democrat to Conservative in the 2010 general election, was recaptured by the Liberal Democrats in the 2016 by-election, and finally reverted to Conservative MP Zac Goldsmith in the 2017 general election by a margin of only 45 votes. The London Assembly constituency South West, which includes Mortlake, is represented by former local councillor Tony Arbour (Conservative).
 Link Information: none Question: What margin did liberals lose to conservatives in 2010?

SOLUTION: Answer: none

PROBLEM: Passage: Chakotay is a fictional character who appears in each of the seven seasons of the American science fiction television series . Portrayed by Robert Beltran, he is First Officer aboard the Starfleet starship USS Voyager. The character was suggested at an early stage of the development of the series. He is the first Native American main character in the Star Trek franchise. This was a deliberate move by the producers of the series, who sought to provide an inspiration as with Uhura in  for African Americans. To develop the character, the producers sought the assistance of Jamake Highwater. Despite first being named as a Sioux, and later a Hopi, Chakotay was given no tribal affiliation at the start of the series, something that was later resolved in the episode "".
 Link Information: none Question: How many episodes of Star Trek did the character Chakotay appear in?

SOLUTION: Answer: none

PROBLEM: Passage: Primarily a midfielder, Jüllich began his career with Waldhof Mannheim, where he played for two seasons in the Regionalliga before joining Bayern in July 2010. He made his 3. Liga debut in the opening match of the 2010–11 season, a 1–0 defeat against SV Babelsberg. He has played for Bayern's first-team in pre-season friendlies in 2010, most notably the Franz Beckenbauer farewell match against Real Madrid, where he played as a stand-in for Philipp Lahm at right back, and earned praise for his performance up against Cristiano Ronaldo. He was named in Bayern's squad for the 2010–11 UEFA Champions League, where he was given the number 34, and was named on the substitutes' bench for a Bundesliga match against Hannover 96 in October 2010. After two years with Bayern's reserves, he joined 1. FC Saarbrücken in summer 2012, where he spent a season before being released in 2013. He signed for SG Sonnenhof Großaspach four months later.
 Link Information: none Question: Who was coach of the team for which Jullich played before joining Bayern?

SOLUTION:
Answer: none