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: Which of Moreno's partners was oldest? Passage:La Familia Michoacana, (English: The Michoacan Family) La Familia (English: The Family), or LFM is a Mexican drug cartel and a organized crime syndicate based in the Mexican state of Michoacan. Formerly allied to the Gulf Cartelas part of Los Zetasit split off in 2006. The cartel was founded by Carlos Rosales Mendoza a close associate of Osiel Cardenas. The second leader, Nazario Moreno Gonzalez, known as El Mas 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 Jose de Jesus Mendez Vargas, Servando Gomez Martinez and Enrique Plancarte Solis, each of whom has a bounty of $2 million for his capture, and were contesting the control of the organization.
Links: a. Jose de Jesus Mendez Vargas b. Divinity c. Divinity d. Servando Gomez Martinez
Example Output: a

Example Input: Question: Did the operation that Musicki contacted the Chetnik leader about actually take place? Passage:Musicki was stationed in Slavonski Brod at the time of the Axis invasion of Yugoslavia in April 1941 and served as the Royal Yugoslav Army commander responsible for the railroad between Belgrade and Zagreb in the rank of colonel. He demonstrated his support for the Germans by helping their forces during the invasion. Yugoslavia was quickly conquered by the Axis powers and Musicki remained in Slavonski Brod for several months after the conquest. He attempted to join the Ustase Militia there, but was rejected. He went to Belgrade in mid-August, where he was received by Zbor leader Dimitrije Ljotic. On 6 October, Milan Nedic, the Prime Minister of the Axis-installed puppet Government of National Salvation, appointed Musicki to lead the Serbian Volunteer Command (, SDK). Musicki was involved in executing Serb civilians in the town of Cacak in December 1941. He and Milan Acimovic contacted Chetnik leader Draza Mihailovic on 5 December, possibly in an effort to warn him in advance of the assault the Germans had planned, codenamed Operation Mihailovic. This action prompted the Germans to question Musicki's loyalty. He was removed from command at the end of 1941 and imprisoned by the Germans, but was later freed at Nedic's intervention.
Links: a. Royal Yugoslav Army b. Operation Mihailovic c. Dimitrije Ljotic d. Government of National Salvation
Example Output: b

Example Input: Question: In what state did Hasid completed his Matriculation? Passage:Arjan Jethanand Tanwani was born in Karachi on 7 January 1930 to a Sindhi family. He participated in Quit India Movement and was a Secretary of Students's Union at Kandiyaro High School. In 1947, he completed his Matriculation from Bombay University and married his wife, Parpari. After the Partition of India, the family migrated to Ahmedabad, India where he joined the Post and Telegraph Department. In 1989, he retired from the service as Postmaster General from Gondal, India. He worked as an All India Radio artist and was on the Sindhi Advisory Board of Central Sahitya Akademi for a decade. A book, Arjan Hasid: A Study, was published in 1996 based on his life and works. He was Chairman of Gujarat Sahitya Akademi in 2002. In 2004, he participated in 1st Indo-Pak Writers' conference at New Delhi and visited Sindh, Pakistan as a member of Indo-Pak conference where he attended the "Shah-Sachal-Sami International Seminar" at Karachi and presented a scholarly paper on 18th-century Sindhi poet Sami.
Links: a. Postmaster General b. India Post c. All India Radio d. University of Mumbai
Example Output:
d