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.

Example Input: Question: When was the country that was represented particularly well in the hip hop movement founded? Passage:Latinos, particularly Puerto Ricans, were at the forefront of the hip hop movement, however; they have often been forgotten in conversation. Nonetheless, we can see the presence and influence of Latinos in hip hop when we think about artist like: Africa Bambaataa & the members of the Zulu Nation (1960s), Latino DJ, DJ Disco Wiz (aka first Latino DJ in hip hop) & DJ Grandmaster Caz came together to form the Mighty Force (1974), DJ Charlie Chase of the Cold Crush Brothers (1975), Lee Quiñones & Lady Pink (1970s), and various others have allowed for Latinos to have a part in hip hop culture and hip hop history. Latina's also had a huge role in hip hop, women who were not on the hip hop stage take part in: the influence and making of music and hip hop performance, dancing of music, and graffiti art. Today we see Latinas like: La Caballota aka Ivy Queen (1995), Ana Bijoux (1995), Angie Martinez: "The Voice of New York" (1996), Hurricane G aka Gloria Rodriguez (1997), Mala Rodríguez (1990s), Lisa M: "The Queen of Spanish Rap" (1988), Nina Dioz (2009), Snow Tha Product aka Claudia Feliciano (2011), Mélony Redondo: MelyMel (2018) have been women who have all taken the stage and made their mark as Latina and Afro-Latina rappers/artist in the hip hop world.
 Links: a. Ivy Queen b. Angie Martinez c. Ivy Queen d. Puerto Ricans
Example Output: d

Example Input: Question: When was the city where David was born established? Passage:Born into a poor family in Linlithgowshire in Scotland, Bartholomew joined the Merchant Navy at a young age and became a highly experienced sailor, travelling to the Baltic Sea and the West Indies, working on hired merchant ships during campaigns against French islands there at the outbreak of the French Revolutionary Wars. He later served on Greenland whalers, but in 1795 was seized by a press gang at Wapping and forcibly recruited into the Royal Navy. Due a superior education (although where he obtained this education is unknown), Bartholomew was rapidly promoted to midshipman, serving in numerous theatres and becoming a favourite of Admiral Sir Home Riggs Popham. Bartholomew was present at the surrender of the Dutch fleet in 1799, on HMS Romney in the East Indies and in 1802 was in charge of the ship's chronometers during a voyage to the Red Sea. The Peace of Amiens in the same year saw a reduction in the Navy and Bartholomew was placed in reserve.
 Links: a. Whaling b. Red Sea c. HMS Romney (1762) d. West Lothian
Example Output: d

Example Input: Question: How long had the 34th Army been in existence when the 82nd Rifle Corps was formed? Passage:The corps was formed as part of the 34th Army of the Northwestern Front on 15 July 1943 under the command of Major General Pavel Kuznetsov, who led it for the rest of the war. It initially existed as a headquarters without assigned troops, and transferred to the Reserve of the Supreme High Command in August with the 1st and 10th Guards Airborne Divisions. In September it was transferred to the 37th Army of the Steppe Front (the 2nd Ukrainian Front from 20 October), being reinforced by the 188th Rifle Division. The corps fought in the capture of Left-bank Ukraine east of Kremenchuk, then crossed the Dnieper and captured a bridgehead northwest of Mishurin Rog during the Battle of the Dnieper. Between October and December it attacked towards Krivoi Rog. The 1st Guards Airborne was replaced by the 89th Guards Rifle Division in October, and the latter was replaced by the 28th Guards Rifle Division the following month. The 15th Guards Rifle Division replaced the 10th Guards Airborne in January 1944.
 Links: a. Reserve of the Supreme High Command b. 34th Army (Soviet Union) c. Reserve of the Supreme High Command d. 15th Guards Rifle Division
Example Output:
b