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: How old was Itagaki Taisuke when he started The Freedom and People's Rights Movement? Passage:A major proponent of representative government was Itagaki Taisuke, a powerful leader of Tosa forces who had resigned from his Council of State position over the Korean affair in 1873. Itagaki sought peaceful rather than rebellious means to gain a voice in government. Such movements were called The Freedom and People's Rights Movement. He started a movement aimed at establishing a constitutional monarchy and a national assembly. Itagaki and others wrote the Tosa Memorial in 1874 criticizing the unbridled power of the oligarchy and calling for the immediate establishment of representative government. Dissatisfied with the pace of reform after having rejoined the Council of State in 1875, Itagaki organized his followers and other democratic proponents into the nationwide Aikokusha (Society of Patriots) to push for representative government in 1878. In 1881, in an action for which he is best known, Itagaki helped found the Jiyūtō (Liberal Party), which favored French political doctrines. In 1882 Ōkuma Shigenobu established the Rikken Kaishintō (Constitutional Progressive Party), which called for a British-style constitutional democracy. In response, government bureaucrats, local government officials, and other conservatives established the Rikken Teiseitō (Imperial Rule Party), a pro-government party, in 1882. Numerous political demonstrations followed, some of them violent, resulting in further government political restrictions. The restrictions hindered the political parties and led to divisiveness within and among them. The Jiyūtō, which had opposed the Kaishintō, was disbanded in 1884, and Ōkuma resigned as Kaishintō president.
 Links: a. Seikanron b. Ōkuma Shigenobu c. Itagaki Taisuke d. Aikoku Kōtō

Ex Output:
c


Ex Input:
Question: Was Sylvain Levi a native speaker of Sanskrit? Passage:Following his completion of secondary school, Demiéville spent time studying in Munich, London, and Edinburgh, where he was able to attend lectures by George Saintsbury at the University of Edinburgh. He then attended the University of Paris, where he wrote an essay on the musical suite of the 17th and 18th centuries and was awarded a licentiate degree in 1914. Demiéville then spent the year 1915 studying at King's College London where he was introduced to Chinese, which quickly became his focus. After returning to France, Demiéville studied at the École des Langues Orientales Vivantes (School of Living Oriental Languages), after which he moved to the Collège de France, where he further studied Chinese under the tutelage of Édouard Chavannes and began learning Sanskrit from Sylvain Lévi. He earned his Diplômé from the École des Langues Orientales Vivantes in 1919.
 Links: a. Edinburgh b. Sanskrit c. Sanskrit d. Sylvain Lévi

Ex Output:
b


Ex Input:
Question: Did the team that beat Buffalo in the playoffs at the end of the 1999 season advance to the Super Bowl that year? Passage:Zeigler was drafted in the sixth round of the 1996 NFL Draft by the Bills in 1996. He became their starting center as a sophomore in 1997, playing between left offensive guard Ruben Brown and right guard Corbin Lacina, replacing the 11-year incumbent Kent Hull. That was the final one in Marv Levy's term as head coach (6-10 won-lost record), replaced the following year by his defensive coordinator, Wade Phillips, who guided the Bills to playoff berths in 1998 and 1999. In 1998, when Zeigler started all 16 games, playing between Brown and Joe Panos, Buffalo finished in second place in the AFC East and lost a wild-card game to the Miami Dolphins. In 1999, Buffalo also finished in second place in the AFC east, but Zeigler was switched to right guard to make place for Jerry Ostroski as the center next to Brown. The Bills lost another wild-card game, this time to the Tennessee Titans.
 Links: a. Tennessee Titans b. 1996 NFL Draft c. Miami Dolphins d. AFC East

Ex Output:

d