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 Input:
Question: What is the name of the person who was most recently given the award Melvill received in 1843? Passage:Melvill van Carnbee traced his descent from an old Scottish family, originally, it is said, of Hungarian extraction. Destined for the navy, in which his grandfather Pieter Melvill van Carnbee (1743-1810) had been admiral, he had a taste for hydrography and cartography as a student in the college of Medemblik, and he showed his capacity as a surveyor on his first voyage to the Dutch Indies, in 1835. In 1839, he was again in the East, and was attached to the hydrographical bureau at Batavia. With the assistance of documents collected by the old East India Company, he completed a map of Java in five sheets, accompanied by sailing directions, in Amsterdam, in 1842. He remained in the East until 1845, collecting materials for a chart of the waters between Sumatra and Borneo, which was two sheets that were published in 1845 and 1846. In his absence, Melvill received the decoration of the Netherlands Lion in 1843, and that of the Legion of Honour in 1849.
 Links: a. Sumatra b. Sumatra c. Order of the Netherlands Lion d. Surveying

Ex Output:
c


Ex Input:
Question: In what years did John Angelo Valdemar Østergaard Hansen play football? Passage:John Angelo Valdemar Østergaard Hansen, known simply as John Hansen, (24 June 1924 – 12 January 1990) was a Danish footballer who played as a forward. He played professionally for seven years in Italy: he scored 124 goals in 187 matches for Juventus F.C., and won two Serie A championships with the club, finishing as Capocannoniere top-goal scorer in the 1951–52 Serie A season; he later also played for Italian club S.S. Lazio. He won the 1944 Danish championship with childhood club BK Frem. Hansen scored 10 goals in eight games for the Denmark national football team in 1948, and won a bronze medal with Denmark at the 1948 Summer Olympics. In 1985, Hansen received the Italian order of chivalry.
 Links: a. Serie A b. Forward (association football) c. Association football d. Association football

Ex Output:
c


Ex Input:
Question: Who is the current manager of the Welsh club that Gregory left for after failing to find the target in 1981–82? Passage:He re-found his scoring form in the third tier scoring 16 times 1978–79 and seven times in 1979–80. He moved to Portsmouth in December 1980 and his six goals helped "Pompey" gain promotion to the Third Division. He scored 15 goals in 1980–81 but he failed to find the target in 1981–82 and left for Welsh side Wrexham. He scored just five goals in 1982–83 as the "Dragons" suffered relegation to the Fourth Division. Wrexham had a poor 1983–84 season as they finished in 20th position but Gregory scored a career best of 20 goals and helped Wrexham to win the Welsh Cup which at the time allowed entrance into European competitions. He played in both legs as Fourth Division Wrexham over came Portuguese club FC Porto but Italian side AS Roma proved too strong. He remained at Wrexham until the summer of 1986 and ended his career at with a season at his first club Peterborough United.
 Links: a. 1982–83 in English football b. Welsh Cup c. 1983–84 in English football d. Wrexham A.F.C.

Ex Output:

d