In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).

Example Input: Context: The Kabardino-Balkar Republic ("Kabardino-Balkarskaya Respublika"; Kabardian: - , "Qbrdei-Baqr Respublic"; Karachay-Balkar: - , "Qabart-Malqar Respublika"), or Kabardino-Balkaria ("Kabardino-Balkariya"), is a federal subject of Russia (a republic) located in the North Caucasus. As of the 2010 Census, its population was 859,939 on 12,500 square km. Its capital is Nalchik., Russia (from the  Rus'), also officially known as the Russian Federation, is a country in Eurasia. At , Russia is the largest country in the world by surface area, covering more than one-eighth of the Earth's inhabited land area, and the ninth most populous, with over 140 million people at the end of March 2016. The European western part of the country is much more populated and urbanised than the eastern, about 77% of the population live in European Russia. Russia's capital Moscow is one of the largest cities in the world, other major urban centers include Saint Petersburg, Novosibirsk, Yekaterinburg, Nizhny Novgorod and Samara., Khadzhimurat Magomedovich Akkaev ( Russian :    ) ( born March 27 , 1985 in Tyrnyauz , Kabardino - Balkaria ) is a Russian weightlifter of Balkar descent . He competed in the men 's 94 kg at the 2004 Summer Olympics where he won a silver medal . He is 178 cm / 5 ft 10 tall and weighs 105 kg / 231 lb. At the 2008 Summer Olympics he won the bronze medal in the 94 kg category , with a total of 402 kg. Akkaev has moved up into  105 kg weight category as a replacement for Dmitry Lapikov and Dmitry Klokov . He won the 2011 European Weightlifting Championships in Kazan , with a total of 425 kg He became the 2011 World Champion in Paris , beating his compatriot Dmitry Klokov by 2 kg with a total of 430 kg. Akkaev was scheduled to compete at the 2012 Summer Olympics in the 105 kg class but was forced to withdraw due to a back injury ., Nalchik (Kabardian: //) is the capital city of the Kabardino-Balkar Republic, Russia, situated at an altitude of in the foothills of the Caucasus Mountains; about northwest of Beslan in the Republic of North OssetiaAlania. It covers an area of . Population was , The Balkars are a Turkic people of the Caucasus region, one of the titular populations of Kabardino-Balkaria. Their Karachay-Balkar language is of the Ponto-Caspian subgroup of the Northwestern (Kipchak) group of Turkic languages., Tyrnyauz is a town and the administrative center of Elbrussky District of the Kabardino-Balkar Republic, Russia, located on the main road leading to the Upper Baksan valley area and on the main climbing route for Mount Elbrus. Population: Tyrnyauz is the largest town in the Baksan Valley and an essential provisioning point for trips into the Elbrus region., The North Caucasus (or Ciscaucasia) is the northern part of the Caucasus region between the Black Sea and the Caspian Sea and within European Russia. , The Caucasus or Caucasia is a region at the border of Europe and Asia, situated between the Black and the Caspian seas., Mount Elbrus ( "Whamxwa"  tr. "Ialbuzi"; Ossetian: "Halbruz") is the highest mountain in Russia and in Europe, and the tenth most prominent peak in the world. A dormant volcano, Elbrus forms part of the Caucasus Mountains in Southern Russia, near the border with Georgia. , Elbrussky District (Kabardian: ) is an administrative and a municipal district (raion), one of the ten in the Kabardino-Balkar Republic, Russia. It is located in the western and southwestern parts of the republic. The area of the district is . Its administrative center is the town of Tyrnyauz. As of the 2010 Census, the total population of the district was 36,260, with the population of Tyrnyauz accounting for 57.9% of that number., Subject: khadzhimurat akkayev, Relation: place_of_birth, Options: (A) caucasia (B) caucasus (C) center (D) georgia (E) march (F) nalchik (G) north caucasus (H) novosibirsk (I) of (J) petersburg (K) republic (L) russia (M) samara (N) tyrnyauz (O) volcano
Example Output: nalchik

Example Input: Context: Basketball is a sport that is played by two teams of five players on a rectangular court. The objective is to shoot a ball through a hoop in diameter and mounted at a height of to backboards at each end of the court. The game was invented in 1891 by Dr. James Naismith, who would be the first basketball coach of the Kansas Jayhawks, one of the most successful programs in the game's history. , Athens ("Athína" ) is the capital and largest city of Greece. Athens dominates the Attica region and is one of the world's oldest cities, with its recorded history spanning over 3,400 years, and its earliest human presence starting somewhere between the 11th and 7th millennia BC. Classical Athens was a powerful city-state that emerged in conjunction with the seagoing development of the port of Piraeus, which had been a distinct city prior to its 5th century BC incorporation with Athens. A centre for the arts, learning and philosophy, home of Plato's Academy and Aristotle's Lyceum, it is widely referred to as the cradle of Western civilization and the birthplace of democracy, largely because of its cultural and political impact on the European continent, and in particular the Romans. In modern times, Athens is a large cosmopolitan metropolis and central to economic, financial, industrial, maritime, political and cultural life in Greece. In 2015, Athens was ranked the world's 29th richest city by purchasing power and the 67th most expensive in a UBS study., Russia (from the  Rus'), also officially known as the Russian Federation, is a country in Eurasia. At , Russia is the largest country in the world by surface area, covering more than one-eighth of the Earth's inhabited land area, and the ninth most populous, with over 140 million people at the end of March 2016. The European western part of the country is much more populated and urbanised than the eastern, about 77% of the population live in European Russia. Russia's capital Moscow is one of the largest cities in the world, other major urban centers include Saint Petersburg, Novosibirsk, Yekaterinburg, Nizhny Novgorod and Samara., Maria Lvovna Kalmykova ( Russian :    ) ( born 14 January 1978 in Ryazan ) is a Russian basketball player who competed for the Russian National Team at the 2004 Summer Olympics , winning the bronze medal ., Ryazan is a city and the administrative center of Ryazan Oblast, Russia, located on the Oka River southeast of Moscow. Population: , Ryazan Oblast is a federal subject of Russia (an oblast). Its administrative center is the city of Ryazan, which is the oblast's largest city. Population: 1,154,114 (2010 Census)., The 2004 Summer Olympic Games, officially known as the Games of the XXVIII Olympiad and commonly known as Athens 2004, was a premier international multi-sport event held in Athens, Greece, from 13 to 29 August 2004 with the motto "Welcome Home." 10,625 athletes competed, some 600 more than expected, accompanied by 5,501 team officials from 201 countries. There were 301 medal events in 28 different sports. Athens 2004 marked the first time since the 1996 Summer Olympics that all countries with a National Olympic Committee were in attendance. 2004 marked the return of the games to the city where they began., Nizhny Novgorod, colloquially shortened to Nizhny, is a city in the administrative center of Nizhny Novgorod Oblast and Volga Federal District in Russia. From 1932 to 1990, it was known as Gorky, after the writer Maxim Gorky, who was born there. The city is an important economic, transportation, scientific, educational and cultural center in Russia and the vast Volga-Vyatka economic region, and is the main center of river tourism in Russia. In the historical part of the city there are a large number of universities, theaters, museums and churches. Nizhny Novgorod is located about 400 km east of Moscow, where the Oka empties into the Volga. Population: , Subject: maria kalmykova, Relation: position_played_on_team_/_speciality, Options: (A) center (B) centre (C) end
Example Output: center

Example Input: Context: Saint Petersburg is Russia's second-largest city after Moscow, with five million inhabitants in 2012, and an important Russian port on the Baltic Sea. It is politically incorporated as a federal subject (a federal city). Situated on the Neva River, at the head of the Gulf of Finland on the Baltic Sea, it was founded by Tsar Peter the Great on May . In 1914, the name was changed from Saint Petersburg to Petrograd, in 1924 to Leningrad, and in 1991 back to Saint Petersburg. Between 17131728 and 17321918, Saint Petersburg was the imperial capital of Russia. In 1918, the central government bodies moved to Moscow., An oblast is a type of administrative division of Belarus, Bulgaria, Kazakhstan, Kyrgyzstan, Russia, Ukraine, and the now-defunct Soviet Union and Kingdom of Serbs, Croats and Slovenes. The term is analogous to "state" or "province"., Nizhny Novgorod, colloquially shortened to Nizhny, is a city in the administrative center of Nizhny Novgorod Oblast and Volga Federal District in Russia. From 1932 to 1990, it was known as Gorky, after the writer Maxim Gorky, who was born there. The city is an important economic, transportation, scientific, educational and cultural center in Russia and the vast Volga-Vyatka economic region, and is the main center of river tourism in Russia. In the historical part of the city there are a large number of universities, theaters, museums and churches. Nizhny Novgorod is located about 400 km east of Moscow, where the Oka empties into the Volga. Population: , Chelyabinsk is a city and the administrative center of Chelyabinsk Oblast, Russia, located in the northeast of the oblast, south of Yekaterinburg, just to the east of the Ural Mountains, on the Miass River, on the border of Europe and Asia. Population: , The Traktor Ice Hockey Club, also known as HC Traktor commonly Traktor Chelyabinsk, is a professional ice hockey team based in Chelyabinsk, Russia. They are members of the Kharlamov Division of the Kontinental Hockey League., The Kontinental Hockey League (KHL) is an international professional ice hockey league founded in 2008. It comprises 29 member clubs based in Belarus, China, Croatia, Finland, Kazakhstan, Latvia, Russia, and Slovakia and it is planned to expand to more countries. It is widely considered to be the premier professional ice hockey league in Europe and Asia, and second in the world behind the NHL., Slovakia, officially the Slovak Republic, is a landlocked country in Central Europe. It is bordered by the Czech Republic and Austria to the west, Poland to the north, Ukraine to the east and Hungary to the south. Slovakia's territory spans about and is mostly mountainous. The population is over 5 million and comprises mostly ethnic Slovaks. The capital and largest city is Bratislava. The official language is Slovak, a member of the Slavic language family., Latvia, officially the Republic of Latvia, is a country in the Baltic region of Northern Europe, one of the three Baltic states. It is bordered by Estonia to the north, Lithuania to the south, Russia to the east, and Belarus to the southeast, as well as a maritime border to the west alongside Sweden. Latvia has 1,957,200 inhabitants and a territory of . The country has a temperate seasonal climate., Novosibirsk is the third-most populous city in Russia after Moscow and St. Petersburg. It is the most populous city in Asian Russia, with a population of 1,473,754 as of the 2010 Census. It is the administrative center of Novosibirsk Oblast as well as of the Siberian Federal District. The city is located in the southwestern part of Siberia on the banks of the Ob River adjacent to the Ob River Valley, near the large water reservoir formed by the dam of the Novosibirsk Hydro Power Plant, and occupies an area of ., The Ural Mountains, or simply the Urals, are a mountain range that runs approximately from north to south through western Russia, from the coast of the Arctic Ocean to the Ural River and northwestern Kazakhstan.
The mountain range forms part of the conventional boundary between the continents of Europe and Asia. Vaygach Island and the islands of Novaya Zemlya form a further continuation of the chain to the north into the Arctic Ocean., Kazakhstan ( "Qazaqstan",  "Kazakhstan"), officially the Republic of Kazakhstan ("Qazaqstan Respwblïkas" "Respublika Kazakhstan"), is a transcontinental country in northern Central Asia and Eastern Europe. Kazakhstan is the world's largest landlocked country, and the ninth largest in the world, with an area of . Kazakhstan is the dominant nation of Central Asia economically, generating 60% of the region's GDP, primarily through its oil/gas industry. It also has vast mineral resources., Yekaterinburg, alternatively romanised as "Ekaterinburg", is the fourth-largest city in Russia and the administrative centre of Sverdlovsk Oblast, located in the middle of the Eurasian continent, on the border of Europe and Asia. At the 2010 Census, it had a population of 1,349,772., Finland , officially the Republic of Finland, is a sovereign state in Northern Europe. A peninsula with the Gulf of Finland to the south and the Gulf of Bothnia to the west, the country has land borders with Sweden to the northwest, Norway to the north, and Russia to the east. Estonia is south of the country across the Gulf of Finland. Finland is a Nordic country situated in the geographical region of Fennoscandia, which also includes Scandinavia. Finland's population is 5.5 million (2014), staying roughly on the same level over the past two decades. The majority of the population is concentrated in the southern region. In terms of area, it is the eighth largest country in Europe and the most sparsely populated country in the European Union., China, officially the People's Republic of China (PRC), is a unitary sovereign state in East Asia. With a population of over 1.381 billion, it is the world's most populous country. The state is governed by the Communist Party of China, and its capital is Beijing. It exercises jurisdiction over 22 provinces, five autonomous regions, four direct-controlled municipalities (Beijing, Tianjin, Shanghai, and Chongqing), and two mostly self-governing special administrative regions (Hong Kong and Macau), and claims sovereignty over Taiwan. The country's major urban areas include Shanghai, Guangzhou, Beijing, Chongqing, Shenzhen, Tianjin and Hong Kong. China is a great power and a major regional power within Asia, and has been characterized as a potential superpower., Miass River is a river on the eastern side of the Ural Mountains. It flows through Bashkortostan,
Chelyabinsk Oblast, and Kurgan Oblast., Yunost Sport Palace is an indoor sporting arena located in Chelyabinsk, Russia. The capacity of the arena is 3,500. It was built in 1967 and served as the home arena for Traktor Chelyabinsk ice hockey team until the Traktor Sport Palace opened in 2009., Belarus ( lat. ', ), officially the Republic of Belarus, formerly known by its Russian name Byelorussia (though this name is no longer used in Belarus itself, even in Russian language), is a landlocked country in Eastern Europe bordered by Russia to the northeast, Ukraine to the south, Poland to the west, and Lithuania and Latvia to the northwest. Its capital and most populous city is Minsk. Over 40% of its is forested. Its strongest economic sectors are service industries and manufacturing. Until the 20th century, different states at various times controlled the lands of modern-day Belarus, including the Principality of Polotsk (11th to 14th centuries), the Grand Duchy of Lithuania, the PolishLithuanian Commonwealth, and the Russian Empire., Traktor Ice Arena is an indoor sporting arena located in Chelyabinsk , Russia . It is used for various indoor events and is the home arena of the Traktor Chelyabinsk of the Kontinental Hockey League . The capacity of the arena is 7,500 spectators . It replaced Yunost Sport Palace as the home of Traktor ., Moscow (or ) is the capital and most populous city of Russia, with 12.2 million residents within the city limits and 16.8 million within the urban area. Moscow has the status of a Russian federal city., Russia is not proportionately populated between the smaller western portion (almost 25%) of the country that is considered part of Europe, and the larger eastern portion (more than 75%) that is part of Asia. European Russia contains about 77% of the country's population (110,000,000 people out of about 144,000,000) in an area comprising almost 4 million km (1.54 million mi); an average of 27.5 persons per km (70 per mi). This territory makes up 38% of Europe. Its eastern border is defined by the Ural Mountains and in the south, it is defined by the border with Kazakhstan. This area includes Moscow and Saint Petersburg, the two largest cities in Russia., A country is a region that is identified as a distinct national entity in political geography. A country may be an independent sovereign state or one that is occupied by another state, as a non-sovereign or formerly sovereign political division, or a geographic region associated with sets of previously independent or differently associated people with distinct political characteristics. Regardless of the physical geography, in the modern internationally accepted legal definition as defined by the League of Nations in 1937 and reaffirmed by the United Nations in 1945, a resident of a country is subject to the independent exercise of legal jurisdiction., Croatia, officially the Republic of Croatia, is a sovereign state between Central Europe, Southeast Europe, and the Mediterranean. Its capital city is Zagreb, which forms one of the country's primary subdivisions, along with its twenty counties. Croatia covers and has diverse, mostly continental and Mediterranean climates. Croatia's Adriatic Sea coast contains more than a thousand islands. The country's population is 4.28 million, most of whom are Croats, with the most common religious denomination being Roman Catholicism., Chelyabinsk Oblast ("Chelyabinskaya oblast") is a federal subject (an oblast) of Russia in the Ural Mountains region, on the border of Europe and Asia. Its administrative center is the city of Chelyabinsk. Population: 3,476,217 (2010 Census)., Russia (from the  Rus'), also officially known as the Russian Federation, is a country in Eurasia. At , Russia is the largest country in the world by surface area, covering more than one-eighth of the Earth's inhabited land area, and the ninth most populous, with over 140 million people at the end of March 2016. The European western part of the country is much more populated and urbanised than the eastern, about 77% of the population live in European Russia. Russia's capital Moscow is one of the largest cities in the world, other major urban centers include Saint Petersburg, Novosibirsk, Yekaterinburg, Nizhny Novgorod and Samara., Subject: traktor ice arena, Relation: owned_by, Options: (A) chelyabinsk oblast (B) city (C) croatia (D) czech republic (E) estonia (F) federal district (G) finland (H) hungary (I) kazakhstan (J) minsk (K) nizhny novgorod (L) norway (M) peter the great (N) poland (O) russia (P) saint petersburg (Q) shanghai (R) united nations
Example Output:
chelyabinsk oblast