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: A large portion of the Vilnius area was controlled by the Second Polish Republic during the interwar period, particularly the area of the Republic of Central Lithuania, which had a significant Polish speaking population. For example, the Wilno Voivodeship (25% of it is a part of modern Lithuania and 75% - modern Belarus) in 1931 contained 59.7% Polish speakers and only 5.2% Lithuanian speakers; see Ethnic history of the region of Vilnius for details. From 1918 to 1921 there were several conflicts, such as the activity of the Polish Military Organization, Sejny uprising (that was met with massive outrage in Lithuania) and a discovered attempt at a Polish coup on the Lithuanian government. From the documents stolen from Polish Military Organization headquarters safe in Vilnius and given to Prime Minister of Lithuania Augustinas Voldemaras, it is clear that this plot was directed by Józef Piłsudski himself. The Polish-Lithuanian War and Żeligowski's Mutiny contributed to a worsening of Polish-Lithuanian relations; increasingly Polish people were viewed with suspicion in Lithuania. The loss of Vilnius was a stunning blow to Lithuanian aspirations and identity, and the unrelenting irredentist demand for its return became one of the most important elements of Lithuanian political and social life in the interwar period. The irredentist campaign resulted in the emergence of feelings of hatred and revenge directed against the Poles in the Lithuanian society. In fact, the largest social organization in interwar Lithuania was the League for the Liberation of Vilnius, which propagated irredentist views in its magazine Mūsų Vilnius (Our Vilnius).
 Link Information: refers to a Polish uprising against the Lithuanian authorities in August 1919 Question: Which of the conflicts that occured between 1918 and 1921 occured first?
[A]: Answer: activity of the Polish Military Organization


[Q]: Passage: Duan Ju was born in Tianjin. At the age of 17, he was called up to China youth football team. Duan Ju played for Tianjin football Team 2 from 1980 to 1983. From 1984 to 1991, Duan Ju played for Tianjin. In 1988, Duan Ju played for China in the 1988 Asian Cup and football match at the 1988 Olympic Games. In 1990, China lost to Thailand in football match at the 1990 Asian Games. The coach of China, Gao Fengwen quit office， then Duan Ju quit the China national team and returned to Tianjin. in 1992, Duan Ju had gone to Japan and played for NKK SC. In 1993, Duan Ju retired in Japan and returned to China. In 1995, Duan Ju played for Tianjin Yuancheng football club, in the same year， Duan Ju retired again.
 Link Information: none Question: What coach did Duan Ju play for on the Japanese team?
[A]: Answer: none


[Q]: Passage: In August 2012, ABC ordered a pilot for a show called S.H.I.E.L.D., to be written by Joss Whedon, Jed Whedon, and Maurissa Tancharoen, and directed by Joss Whedon. On April 6, 2013, ABC announced that the show would be titled Marvel's Agents of S.H.I.E.L.D., and it was officially ordered to series on May 10, 2013. Jed Whedon, Tancharoen and Jeffrey Bell act as the series' showrunners, while Clark Gregg reprises his role from the films as Phil Coulson. The series was renewed for a second season on May 8, 2014, a third on May 7, 2015, a fourth on March 3, 2016, and a fifth on May 11, 2017, a sixth on May 14, 2018, and a seventh season on November 16, 2018; the sixth and seventh seasons both consist of 13 episodes. The seventh season will serve as the series' final season.
 Link Information: Joseph Hill Whedon (; born June 23, 1964) Question: Who is the oldest writer of S.H.I.E.L.D?
[A]:
Answer: Joss Whedon