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.

Question: What year was the castle that served as the headquarters for the Okazaki Domain built? Passage:Okazaki-shuku was a part of the flourishing castle town surrounding Okazaki Castle, the headquarters for Okazaki Domain. The classic ukiyo-e print by Andō Hiroshige (Hōeidō edition) from 1831 to 1834 depicts a Yahagibashi, one of the few bridges permitted by the Tokugawa shogunate on the Tōkaidō, and one of the longest bridges built in Japan during the early Edo period. Okazaki Castle is depicted in the distance on the far shore of the river. Following the Meiji restoration, with the construction of railroads, the route of what became the Tokaido Main Line was laid down through the nearby village of Hane ( Hane-mura) to the south. Unlike Goyu-shuku and Akasaka-juku, but this did not cause a huge economic decline to Okazaki-shuku. There was a horse-drawn rail line connecting Okazaki to the train station, as well as a teachers' school, which kept the town alive. On the other hand, Okazaki was not able to compete with the growth of Toyohashi, which was located directly on the railway, and which gained city-status first. Because of fires during World War II and the subsequent rebuilding of Okazaki in the post-war years, there are few remnants of the post town remaining today.
 Links: a. Castle town b. Okazaki Castle c. Toyohashi d. Meiji Restoration
b

Question: What position does the person who moved Donnelly to Western Economic Diversification currently hold? Passage:Fin Donnelly (born May 27, 1966) is a Canadian politician, who was elected to the House of Commons of Canada to represent the electoral district of Port Moody—Coquitlam. He is a member of the New Democratic Party. Donnelly was first elected as a member of parliament in a by-election on November 9, 2009, in the New Westminster—Coquitlam electoral district. In the one year he spent in the 40th Canadian Parliament, he acted as the party's fisheries critic and introduced six private member bills. He was re-elected in 2011 and in the ensuing 41st Parliament he re-introduced the same six bills, two of which, concerning the crime of luring a child were adopted, were adopted in the Safe Streets and Communities Act. He also introduced the bill titled Ban on Shark Fin Importation Act which was voted upon but defeated by the Conservative Party majority. He acted was the official opposition's critic on Fisheries and Oceans until the 2012 leadership election after which Tom Mulcair moved him over to critic on Western Economic Diversification and then demoted him to role of deputy critic. Donnelly again won re-election in the 2015 federal election and was promoted back to fisheries critic. In the 42nd Parliament he re-introduced his previous bill to make closed containment facilities mandatory for commercial finfish aquaculture but the bill was defeated.
 Links: a. Tom Mulcair b. New Democratic Party c. Western Economic Diversification Canada d. House of Commons of Canada
a

Question: What age was Henry Hall the year Hughes appeared on "Guest Night"? Passage:After that he studied at the Royal Academy of Music and Dramatic Art. He had an early break in 1948 appearing with Ginger Rogers and Lizbeth Webb in Carissima, a West End musical. In 1951 he appeared on Henry Hall's "Guest Night". He was introduced by Hall as "the young Welsh tenor", as his stage name "David Hughes" which was his father's Christian names was typically Welsh. He appeared often in the 1950s on television and radio. These shows included Presenting David Hughes, Sunday Night at the London Palladium and 2 series of his own show Make Mine Music (1959). In 1954, while touring Australia, he arranged for his fiancée Anne Sullivan to join him there, and were married. He appeared in the stage show Summer Song in 1956, a biographical musical about Antonín Dvořák's visit to the United States. Sally Ann Howes was the female lead. In 1956 he had his only hit in the UK Singles Chart, "By The Fountains of Rome". The composer was Mátyás Seiber and the lyrics by Norman Newell, who also wrote hits for Ken Dodd ("Promises", 1966), Shirley Bassey ("Never Never Never", 1973) and Matt Monro ("Portrait of My Love", 1960).
 Links: a. Norman Newell b. UK Singles Chart c. Henry Hall (bandleader) d. UK Singles Chart

c