In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.

[EX Q]: Question: How long had The Observer been operating as a going concern the year Harrisson started working there as a radio critic? Passage:During the Second World War Harrisson continued directing Mass-Observation and was radio critic for The Observer from May 1942 until June 1944. For much of this time he was in the army and gave up reviewing on leaving the UK. After service in the ranks he was commissioned as a second lieutenant in the Reconnaissance Corps on 21 November 1943. He had been recruited (some sources say by a confusion of names, despite his apparent suitability) for a plan to use the native peoples of Borneo against the Japanese. He was attached to Z Special Unit (also known as Z Force), part of the Services Reconnaissance Department (SRD: a branch of the combined Allied Intelligence Bureau in the South West Pacific theatre). On 25 March 1945, he was parachuted with seven Z Force operatives from a Consolidated Liberator onto a high plateau occupied by the Kelabit people. An autobiographical account of this operation (SEMUT I, one of four SEMUT operations in the area) is given in World Within (Cresset Press, 1959); there are also reports – not always flattering – from some of his comrades. His efforts to rescue stranded American airmen shot down over Borneo are a central part of "The Airmen and the Headhunters", an episode of the PBS television series Secrets of the Dead. The recommendation for his Distinguished Service Order which was gazetted on 6 March 1947 (and dated 2 November 1946) describes how from his insertion until 15 August 1945 the forces under his command protected the flank of Allied advances, and caused severe disruption to Japanese operations.
 Links: a. Z Special Unit b. The Observer c. Kelabit people d. Second lieutenant
[EX A]: b

[EX Q]: Question: Who was the founder of the school where Constant Mews studied for his doctorate? Passage:Mews attended the University of Auckland and completed BA and MA degrees there in History. He carried out doctoral study at the University of Oxford, followed by five years (1980–1985) teaching British civilisation at the Universite de Paris III, while pursuing studies in medieval thought (focusing on Peter Abelard) in connection with Jean Jolivet, at the École pratique des hautes études en sciences religieuses. This was followed by two years as a Leverhulme research fellow at the University of Sheffield on editing the writings of Peter Abelard. Mews took up a position at Monash University as Lecturer in the Department of History in July 1987. He became involved in developing the Centre for Studies in Religion and Theology and in promoting studies in religion more generally, with a strong interest in interfaith work. He has had spells of study at the Institute for Advanced Study, Princeton, in 1990 and 2000, and has also again taught in Paris, at the École pratique des hautes études (Ve section) and in the École des hautes études en sciences sociales.
 Links: a. Princeton, New Jersey b. University of Sorbonne Nouvelle Paris 3 c. University of Oxford d. École pratique des hautes études
[EX A]: c

[EX Q]: Question: What venue was the Madrid open at? Passage:Anderson did not play again on tour until May at the Madrid Open. He lost in the first round against 13th seed Gaël Monfils. Anderson then played in Rome as the 16th seed. Anderson won his first-round match against Feliciano López, but lost in the second round to Juan Mónaco, despite winning the first set. Anderson then competed in Nice as the third seed. He defeated qualifier Diego Schwartzman, before losing to fifth seed João Sousa. Anderson then played at the French Open as the 18th seed, where he lost in the first round to Stéphane Robert. Anderson started his grass season at Queen's Club. Since he entered late, he had to go through qualifying. Anderson defeated Edward Corrie and Jiří Veselý, both in straight sets, to enter the main draw. He then lost to Bernard Tomic in the first round of the main draw. Anderson then played at Nottingham as the top seed. He defeated Ivan Dodig and 14th seed Fernando Verdasco to reach the quarterfinals, where he lost to sixth seed and eventual champion Steve Johnson. Anderson then played at Wimbledon as the 20th seed. He lost in the first round to Denis Istomin, despite winning the first two sets.
 Links: a. 2016 Mutua Madrid Open – Men's Singles b. 2016 Aegon Championships – Singles c. Diego Schwartzman d. Edward Corrie (tennis)
[EX A]:
a