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'.

[EX Q]: Passage: The construction of the cathedral was approved in 1894 by the Ministry of Internal Affairs under Tsarist Russia. Groundbreaking was in 1899; construction work began in 1901 and was completed ten years later. Three-aisled and built from red brick, the cathedral is based on a design by architect Tomasz Bohdanowicz-Dworzecki. The style was influenced by Westminster Abbey and Milan Cathedral. With the help of funds from Catholic parishes in Russia and its neighbouring states, the church was consecrated as a chapel for Moscow's Polish parish in 1911. In the aftermath of the Russian Revolution in 1917, the Provisional Government was overthrown by the Bolsheviks and Russia eventually became part of the Soviet Union in 1922. Because the promotion of state atheism was a part of MarxistLeninist ideology, the government ordered many churches closed; the cathedral was closed in 1938. During World WarII, it was threatened with demolition, and was used after the war for civil purposes, as a warehouse and then a hostel. Following the fall of communism in 1991, it returned to being a church in 1996. In 2002 it was elevated to the status of cathedral. Following an extensive and costly programme of reconstruction and refurbishment, the cathedral was reconsecrated in 2005.
Link Information: The State Duma was the more representative chamber out of the two in the Russian parliament established after the Revolution of 1905, and was led first in the new post-Czarist era by Prince Georgy Lvov (18611925) Question: Who was the head of the Provisional Government when it was overthrown by the Bolsheviks to form the Soviet Union?
[EX A]: Answer: Prince Georgy Lvov

[EX Q]: Passage: Michael Caine is an English actor who has appeared in over 130 films and has had multiple television appearances. Caine's acting career began in the 1950s, when he was cast in many small, often uncredited roles in British films. Caine gained recognition as one of the most famous actors of the 1960s through his breakthrough role in the film Zulu (1964). He then portrayed spy Harry Palmer in the films The Ipcress File (1965), Funeral in Berlin (1966) and Billion Dollar Brain (1967). He also had starring roles in The Italian Job and Battle of Britain (both 1969). His role in Sleuth (1972) led him to an Academy Award for Best Actor nomination. Caine has won a Best Supporting Actor Oscar for the films Hannah and Her Sisters (1986) and The Cider House Rules (1999). More recently, Caine has gained a new following through his collaborations with British-American filmmaker Christopher Nolan in the Dark Knight Trilogy films, as well as Inception (2010) and Interstellar (2014).
Link Information: Caine has gained a new following through his collaborations with British-American filmmaker Christopher Nolan in the Dark Knight Trilogy films, Question: Which of the two who collaborated together in the Dark Knight Trilogy films is older?
[EX A]: Answer: Michael Caine

[EX Q]: Passage: He launched Magill magazine in September 1977 with Noel Pearson and Mary Holland. Magill became Ireland's foremost investigative publication. Among its writers were Gene Kerrigan, Pat Brennan and Paddy Agnew. He remained editor of Magill until 1983, when he became involved in the relaunch of the Sunday Tribune with Tony Ryan, then of GPA and later of Ryanair. A series of articles he published in Magill highlighting the links between the Workers' Party of Ireland and the Official IRA in the 1980s caused him and other journalists to receive death threats. After the publication of "The Lost Revolution: the Story of the Official IRA and the Workers' Party" it was revealed that the Official IRA had planned to assassinate him by planting a bomb on his boat, but the operation was called off at the last minute. He was editor of the Sunday Tribune until 1994. He has written a weekly column for The Irish Times since then, and since 2000, has written weekly for The Sunday Business Post. He started broadcasting on RTE radio in 1996.
Link Information: Mary Holland (19 June 1935 7 June 2004) Question: How old was Mary Holland when Magill magazine was launched?
[EX A]:
Answer: 42