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: What was the minimum sentence for possession of marijuana in Hong Kong in 1976? Passage:Mayer was born in El Paso, Texas, to Jesse and Margott Mayer. After his father died two years later, his penniless mother moved him and his brother Aubrey to New Orleans; she then entered nursing school and placed the children in an orphanage. As a teenager, Mayer attended a trade school where he trained as a tool and die maker. He left New Orleans and spent much of the 1930s travelling from job to job from Nome, Alaska, to the Caribbean, working in a rubber plant and in gold mines among other jobs. He was drafted into the United States Navy in 1944 while living in Los Angeles and spent two years stationed at the San Diego Naval Station. He was discharged as a fireman first class and returned to a life of drifting, working in Miami as a machinist in the mid-1950s, as a hotel maintenance man in Puerto Rico, the Virgin Islands and Jamaica during the 1960s, and as a helicopter mechanic in South Vietnam from 1969-1970. In 1971, he was seriously injured while working on an oil rig in Brunei and recuperated in Singapore before traveling across South Asia. In 1976, he was arrested in Hong Kong for possession of of marijuana in a botched attempt to make a sale. Mayer researched the law in jail and after fifteen months managed to have his conviction reversed on a technicality. He was deported back to the U.S. and returned to working in hotels.
 Links: a. South Vietnam b. Hong Kong c. Singapore d. Los Angeles

Ex Output:
b


Ex Input:
Question: Did Blake or Philby defect first? Passage:In May 1986, Souther requested Soviet citizenship, aware that the investigation against him was progressing. In June, fearing imminent arrest, Souther defected to the Soviet Union by flying from the United States to Rome, where the Soviet intelligence services transferred him to Moscow. Initially, Soviet counterintelligence units were suspicious of Souther's defection and feared that he was a double agent for the CIA, but he was cleared shortly afterwards. On 2 October 1986, Souther was granted Soviet citizenship in a decree from the Presidium of the Supreme Soviet, and adopted the Russian name Mikhail Yevgenyevich Orlov. Souther was well-received by the Soviet authorities, gifting him an apartment in Moscow and a dacha on the outskirts of the city, and promoting him to the rank of major in the KGB – one of few foreign spies to be commissioned as an officer in the agency. Souther became actively engaged in scientific activities, developed his own English teaching program, walked around Moscow a lot, and travelled to other Soviet cities. Souther met and befriended other foreign Soviet intelligence agents that had defected including Kim Philby and George Blake. Souther married a Russian woman named Elena, an English teacher at the Intelligence Institute, and they had a daughter named Alexandra. In early 1989, Souther was awarded an Order of Friendship of Peoples for his contributions in the intelligence services following a petition from the KGB leadership.
 Links: a. George Blake b. George Blake c. Dacha d. Major

Ex Output:
a


Ex Input:
Question: What is the population of the city in which Holme was hired as a police inspector in 1988? Passage:He grew up at Nordberg, and originally wanted to become a priest. He was active in the Norwegian Christian Student Association while studying. He graduated with the cand.jur. degree from the University of Oslo in 1986. He left a job as research assistant there to do his compulsory military service, then work in the police. In 1988 he was hired as a police inspector for Senja, and from 1990 to 1991 he was an acting judge at Trondenes and Oslo District Courts. From 1991 to 2001 he was a public prosecutor in the Norwegian National Authority for the Investigation and Prosecution of Economic and Environmental Crime (Økokrim). His work mainly concerned environmental crime. He edited and wrote books during this period, and launched the periodical Miljøkrim. He had short interruptions from this position to be acting presiding judge in Eidsivating in 1993, acting assisting director in the Norwegian Directorate for Cultural Heritage in 1997 and acting general prosecutor in the Norwegian Army in 2001.
 Links: a. Eidsivating Court of Appeal b. Senja c. Oslo District Court d. Norwegian Directorate for Cultural Heritage

Ex Output:

b