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: Which of Moreno's partners was oldest? Passage:La Familia Michoacana, (English: The Michoacán Family) La Familia (English: The Family), or LFM is a Mexican drug cartel and a organized crime syndicate based in the Mexican state of Michoacán. Formerly allied to the Gulf Cartel—as part of Los Zetas—it split off in 2006. The cartel was founded by Carlos Rosales Mendoza a close associate of Osiel Cárdenas. The second leader, Nazario Moreno González, known as El Más Loco (English: The Craziest One), preached his organization's divine right to eliminate enemies. He carried a "bible" of his own sayings and insisted that his army of traffickers and hitmen avoid using the narcotics they produce and sell. Nazario Moreno's partners were José de Jesús Méndez Vargas, Servando Gómez Martínez and Enrique Plancarte Solís, each of whom has a bounty of $2 million for his capture, and were contesting the control of the organization.
 Links: a. José de Jesús Méndez Vargas b. Divinity c. Divinity d. Servando Gómez Martínez

Ex Output:
a


Ex Input:
Question: Who was the president of Uptown Records when Mary J. Blige worked for the label as a backing vocalist? Passage:American singer and songwriter Mary J. Blige began her career as a backing vocalist for Uptown Records in the early 1990s. She has released 13 studio albums, eight of which have individually achieved worldwide multi-platinum status. The Queen of Hip-Hop Soul and Queen of R&B (publications often refer to her as both honorific titles), Mary J. Blige is uniquely credited as the first singer to release an album singing over hip-hop beats, which created the genre "hip hop soul" which fuses elements of soul, R&B and gospel style vocals over hip hop beats. Blige's genre-changing sound, in many ways, changed and shaped the sound for modern day R&B and blue-eyed soul artists. In September 1999, Rolling Stone bestowed her first album, What's the 411? (1992), as "genre-creating". Her discography consists of 14 top 10 Billboard 200 studio albums, two live albums, two remix albums and over eighty singles—including more than 20 as a featured artist. In 2009, Billboard magazine ranked Blige as the most successful female R&B/hip-hop artist of the past 25 years. In March 2017, Billboard magazine ranked her 2006 song "Be Without You" as the most successful R&B/hip-hop song of all time, as it spent an unparalleled 75 weeks on the Hot R&B/Hip-Hop Songs chart, 15 of those weeks at number one. In 2011, VH1 ranked Blige as the 80th greatest artist of all time. Moreover, she was ranked 100th on the list of "100 Greatest Singers of All Time" by Rolling Stone magazine. In 2012, VH1 ranked Blige ninth among "The 100 Greatest Woman in Music" listing.
 Links: a. Gospel music b. Rolling Stone c. Rolling Stone d. Uptown Records

Ex Output:
d


Ex Input:
Question: How long had the Franklin Institute been in Philadelphia? Passage:Douglas H. Elliott was born in Philadelphia, Pennsylvania. He attended the schools of Philadelphia and graduated from The Haverford School in 1938. He attended the University of Virginia at Charlottesville, from 1938 to 1940. During the Second World War, he served in the United States Navy from 1941 until discharged as a chief petty officer in 1945. He worked for insurance companies from 1945 to 1952. He served as director of public relations of the Franklin Institute in Philadelphia from 1950 to 1952. He served as vice president of Wilson College in Chambersburg, Pennsylvania, from 1952 to 1960. Elliott was elected to the Pennsylvania State Senate in 1956, and served until he was elected to the Eighty-sixth Congress to fill the vacancy caused by the death of Richard Simpson and served from April 26, 1960, until his suicide by carbon monoxide poisoning in Horse Valley, Pennsylvania, on June 19, 1960. Interment in Falling Spring Presbyterian Church Cemetery in Chambersburg, Pennsylvania.
 Links: a. Pennsylvania b. Richard M. Simpson c. 86th United States Congress d. Franklin Institute

Ex Output:

d