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).

Ex Input:
Context: Korea is a historical state in East Asia, since 1945 divided into two distinct sovereign states: North Korea (officially the "Democratic People's Republic of Korea") and South Korea (officially the "Republic of Korea"). Located on the Korean Peninsula, Korea is bordered by China to the northwest and Russia to the northeast. It is separated from Japan to the east by the Korea Strait and the East Sea., Rikishi () is the Japanese term for a professional sumo wrestler. The two kanji characters that make up the word are "strength/power" and "gentleman/samurai"; consequently, and more idiomatically, 'a gentleman of strength'. This is reflective of the strength and toughness expected of a sumo wrestler and the gentleman samurai image still afforded to sumo wrestlers who have continued into modern times to dress as the samurai of old., The calls a professional sumo wrestler, or "rikishi", to the "dohy" (wrestling ring) immediately prior to his bout. He does this by calling the name of each wrestler fighting in turn whilst holding a traditional folding fan., The is the body that operates and controls professional sumo wrestling in Japan under the jurisdiction of the Japanese Ministry of Education, Culture, Sports, Science and Technology. "Rikishi" (active wrestlers), "gyji" (referees), "tokoyama" (hairdressers), and "yobidashi" (ushers/handymen), are all on the Association's payroll, but the organisation is run entirely by "toshiyori" (elders). The organization has its headquarters in Yokoami, Sumida, Tokyo., Taiwan, officially the Republic of China (ROC), is a state in East Asia. Neighbors include China (officially the People's Republic of China, abbreviated as PRC) to the west, Japan to the northeast, and the Philippines to the south.
Taiwan is the most populous state that is not a member of the United Nations, and the one with the largest economy., Tokyo, officially Tokyo Metropolis, is the capital of Japan and one of its 47 prefectures. The Greater Tokyo Area is the most populous metropolitan area in the world. It is the seat of the Emperor of Japan and the Japanese government. Tokyo is in the Kant region on the southeastern side of the main island Honshu and includes the Izu Islands and Ogasawara Islands. Formerly known as Edo, it has been the de facto seat of government since 1603 when Shogun Tokugawa Ieyasu made the city his headquarters. It officially became the capital after Emperor Meiji moved his seat to the city from the old capital of Kyoto in 1868; at that time Edo was renamed Tokyo. Tokyo Metropolis was formed in 1943 from the merger of the former and the ., A ritual "is a sequence of activities involving gestures, words, and objects, performed in a sequestered place, and performed according to set sequence." Rituals may be prescribed by the traditions of a community, including a religious community. Rituals are characterized but not defined by formalism, traditionalism, invariance, rule-governance, sacral symbolism, and performance., Japan ("Nippon" or "Nihon" ; formally "" or "Nihon-koku", means "State of Japan") is a sovereign island nation in Eastern Asia. Located in the Pacific Ocean, It is lying off the eastern coast of the Asia Mainland (east of China, Korea, Russia) and stretching from the Sea of Okhotsk in the north to the East China Sea and near Taiwan in the southwest. , Sadanoyama Shinmatsu (   , born February 18 , 1938 as Shinmatsu Sasada ) is a former sumo wrestler from Nagasaki Prefecture , Japan . He was the sport 's 50th yokozuna . After his retirement he was the head coach of Dewanoumi stable and served as head of the Japan Sumo Association ., 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., A tokoyama () is a hairdresser employed by the Japan Sumo Association to cut and prepare sumo wrestlers' hair, which is done in a "chonmage" style. The Sumo Association ranks them according to experience and ability and only the most senior "tokoyama" are entitled to prepare the more ornate "oicho", or ginkgo leaf form of topknot, which "sekitori" ranked wrestlers wear in their bouts and on other formal occasions. It may not seem to the casual observer that such a position is necessary, but the elaborate hairstyle of sumo wrestlers, especially "sekitori", combined with the combative nature of sumo bouts and sumo practice make it necessary for these professionals to be on hand to maintain the topknots as they are expected to look., The sport originated in Japan, the only country where it is practiced professionally. It is generally considered a "gendai bud" (a modern Japanese martial art), but this definition is misleading, as the sport has a history spanning many centuries.
Many ancient traditions have been preserved in sumo, and even today the sport includes many ritual elements, such as the use of salt purification, from the days when sumo was used in the Shinto religion. Life as a wrestler is highly regimented, with rules regulated by the Japan Sumo Association. Most sumo wrestlers are required to live in communal sumo training stables, known in Japanese as "heya", where all aspects of their daily livesfrom meals to their manner of dressare dictated by strict tradition., A Gyji () is a referee in professional sumo wrestling in Japan., The demotion of Futen to the "makushita" division in July 2010 left the stable without any "sekitori" (wrestlers in the salaried divisions) for the first time since 1898. This continued until Dewahayate was promoted to the "juryo" division for the November 2014 tournament (in which he managed only 5 wins and was immediately demoted). In January 2015 the stable saw ex-"maegashira" Towanoyama announce his retirement, leaving Dewaotori and the 44-year-old Dewanosato, with four tournament in "juryo" between them, as the only other wrestlers apart from Dewahayate with any "sekitori" experience. However shortly afterwards the stable recruited former amateur "yokozuna" Mitakeumi who quickly made "juryo" in July 2015 and the top "makuuchi" division in January 2016. , A sekitori () is a "rikishi" (sumo wrestler) who is ranked in one of the top two professional divisions: "makuuchi" and "jry". 
The name literally translates to having taken the barrier, as only a relatively small fraction of those who enter professional sumo achieve "sekitori" status., 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: sadanoyama shinmatsu, Relation: occupation, Options: (A) emperor (B) hairdresser (C) major (D) ministry (E) referee (F) religion (G) religious (H) rikishi (I) saint (J) sovereign (K) taiwan

Ex Output:
rikishi


Ex Input:
Context: Razadarit ( Burmese :  ( jàzad ) ; Thai :  , rtgs : Rachathirat ; Sanskrit :  Rjdhirja `` King of Kings '' ; 1368 -- 1421 ) was the ninth king of the Hanthawaddy Pegu Kingdom in Burma from 1384 to 1421 . Considered one of the greatest kings in Burmese history , he successfully reunified all three Mon - speaking regions of southern Burma ( Myanmar ) , and fended off major assaults by the Burmese - speaking northern Kingdom of Ava ( Inwa ) in the Forty Years ' War ( 1385 -- 1424 ) . When Razadarit became the ruler of Hanthawaddy in 1384 , the 16 - year - old boy - king held just the Pegu ( Bago ) province while the other two major Mon - speaking regions of the Irrawaddy delta and Martaban ( Mottama ) were in open rebellion . By his sheer will and military leadership , he defeated Ava 's first wave of invasions in the 1380s , and by 1390 , was able to reunify all three Mon regions . During the second half of the Forty Years ' War , he met Minkhaung I of Ava and his son Minyekyawswa head - on in Lower Burma , Upper Burma , and Arakan . Razadarit is remembered as a complex figure : a brave military commander , who defeated Minkhaung I in single combat , and kept the kingdom independent ; an able administrator who organized the kingdom ; and a ruthless paranoid figure , who drove his first love Talamidaw to commit suicide , and ordered the execution of their innocent son Bawlawkyantaw . The king died of injuries received in hunting a wild elephant in 1421 at age 53 . He left a strong , independent kingdom for the Mon people that would prosper for another 118 years . Three of his offspring later became rulers of Hanthawaddy . His daughter Shin Sawbu was the first and only female regent , and one of the most enlightened rulers in Burmese history . The story of Razadarit 's reign is recorded in a classic epic that exists in Mon , Burmese and Thai language forms . Razadarit 's struggles against Minkhaung I and Minyekyawswa are retold as classic stories of legend in Burmese popular culture ., The Kingdom of Pagan (, lit. "Pagan Period"; also commonly known as the Pagan Dynasty and the Pagan Empire) was the first kingdom to unify the regions that would later constitute modern-day Burma (Myanmar). Pagan's 250-year rule over the Irrawaddy valley and its periphery laid the foundation for the ascent of Burmese language and culture, the spread of Burman ethnicity in Upper Burma, and the growth of Theravada Buddhism in Burma and in mainland Southeast Asia., The Ava Kingdom was the dominant kingdom that ruled upper Burma (Myanmar) from 1364 to 1555. Founded in 1364, the kingdom was the successor state to the petty kingdoms of Myinsaing, Pinya and Sagaing that had ruled central Burma since the collapse of the Pagan Kingdom in the late 13th century., Myanmar, officially the Republic of the Union of Myanmar and also known as Burma, is a sovereign state in South East Asia bordered by Bangladesh, India, China, Laos and Thailand. About one third of Myanmar's total perimeter of 5,876 km (3,651 miles), forms an uninterrupted coastline of 1,930 km (1,200 miles) along the Bay of Bengal and the Andaman Sea. The country's 2014 census revealed a much lower population than expected, with 51 million people recorded. Myanmar is 676,578 square kilometres (261,227 sq mi) in size. Its capital city is Naypyidaw and its largest city is Yangon (Rangoon)., Subject: razadarit, Relation: religion, Options: (A) india (B) theravada

Ex Output:
theravada


Ex Input:
Context: The or simply, DS, is a 32-bit dual-screen handheld game console developed and released by Nintendo. The device went on sale in North America on November 21, 2004. The DS, short for "Developers' System" or "Dual Screen", introduced distinctive new features to handheld gaming: two LCD screens working in tandem (the bottom one featuring a touchscreen), a built-in microphone, and support for wireless connectivity. Both screens are encompassed within a clamshell design similar to the Game Boy Advance SP. The Nintendo DS also features the ability for multiple DS consoles to directly interact with each other over Wi-Fi within a short range without the need to connect to an existing wireless network. Alternatively, they could interact online using the now-closed Nintendo Wi-Fi Connection service. Its main competitor was Sony's PlayStation Portable as part of the seventh generation era., The original console in the series was the first video game console to ship 100 million units, 9 years and 6 months after its initial launch. Its successor, the PlayStation 2, was released in 2000. The PlayStation 2 is the best-selling home console to date, having reached over 155 million units sold as of December 28, 2012. Sony's next console, the PlayStation 3, was released in 2006 and has sold over 80 million consoles worldwide as of November 2013. Sony's latest console, the PlayStation 4, was released in 2013, selling 1 million consoles in its first 24 hours on sale, becoming the fastest selling console in history., The PlayStation 3 (abbreviated as PS3) is a home video game console developed by Sony Computer Entertainment. It is the successor to PlayStation 2, and is part of the PlayStation brand of consoles. It competed with Microsoft's Xbox 360 and Nintendo's Wii as part of the seventh generation of video game consoles. It was first released on November 11, 2006, in Japan, November 17, 2006 in North America, and March 27, 2007 in Europe and Australia., Madden NFL (known as John Madden Football before 1993) is an American football video game series developed by EA Tiburon for EA Sports. It is named after Pro Football Hall of Famer John Madden, a well-known former Super Bowlwinning coach of the Oakland Raiders and color commentator. The series has sold more than 100 million copies, and influenced many players and coaches of the physical sport. Among the game's realistic features are sophisticated playbooks and player statistics, and voice commentary that allows players to hear the game as if it were a real TV broadcast. As of September 2013, the franchise generated over $4 billion in revenue., Abandoning previous ventures in favor of toys in the 1960s, Nintendo then developed into a video game company in the 1970s, ultimately becoming one of the most influential in the industry and Japan's third most-valuable company with a market value of over $85 billion. From 1992 until 2016, Nintendo was also the majority shareholder of Major League Baseball's Seattle Mariners., The National Association for Stock Car Auto Racing (NASCAR) is an American family-owned and operated business venture that sanctions and governs multiple auto-racing sports events. Bill France Sr. founded the company in 1948 and his grandson Brian France became its CEO in 2003. NASCAR is motorsport's preeminent stock-car racing organization. The three largest racing-series sanctioned by this company are the Monster Energy NASCAR Cup Series, the Xfinity Series, and the Camping World Truck Series. The company also oversees NASCAR Local Racing, the Whelen Modified Tour, the Whelen All-American Series, and the NASCAR iRacing.com Series. NASCAR sanctions over 1,500 races at over 100 tracks in 39 of the 50 US states as well as in Canada. NASCAR has presented exhibition races at the Suzuka and Motegi circuits in Japan, the Autódromo Hermanos Rodríguez in Mexico, and the Calder Park Thunderdome in Australia., The PlayStation 2 (abbreviated as PS2) is a home video game console that was developed by Sony Computer Entertainment. It is the successor to the PlayStation, and is the second installment in the PlayStation lineup of consoles. It was released on March 4, 2000 in Japan, October 26, 2000 in North America, November 24, 2000 in Europe, and November 17, 2000 in Australia. It competed with Sega's Dreamcast, Microsoft's Xbox, and Nintendo's GameCube in the sixth generation of video game consoles., The Wii is a home video game console released by Nintendo on November 19, 2006. As a seventh-generation console, the Wii competed with Microsoft's Xbox 360 and Sony's PlayStation 3. Nintendo states that its console targets a broader demographic than that of the two others. , the Wii leads its generation over PlayStation 3 and Xbox 360 in worldwide sales, with more than 101 million units sold; in December 2009, the console broke the sales record for a single month in the United States., Locomotive Games was a video game company acquired in 1999 by THQ which developed games for a variety of game machines and consoles . Working with many of THQ 's major licenses and franchises , their mission is to develop high quality content and experiences . The company originally started as DT Productions , founded by Don Traeger ( founder of EA Sports ) and Dennis Harper ( formerly of Atari Games ) . It operated for many years as Pacific Coast Power & Light , developing games for all major consoles over the years Nintendo GameCube , PlayStation 2 , Wii , Xbox , Nintendo 64 , PlayStation and PlayStation Portable ., The is a home video game console released by Sega on November 27, 1998 in Japan, September 9, 1999 in North America, and October 14, 1999 in Europe. It was the first in the sixth generation of video game consoles, preceding Sony's PlayStation 2, Nintendo's GameCube and Microsoft's Xbox. The Dreamcast was Sega's final home console, marking the end of the company's 18 years in the console market., Microsoft Corporation (commonly referred to as Microsoft or MS) is an American multinational technology company headquartered in Redmond, Washington, that develops, manufactures, licenses, supports and sells computer software, consumer electronics and personal computers and services. Its best known software products are the Microsoft Windows line of operating systems, Microsoft Office office suite, and Internet Explorer and Edge web browsers. Its flagship hardware products are the Xbox video game consoles and the Microsoft Surface tablet lineup. As of 2016, it was the world's largest software maker by revenue, and one of the world's most valuable companies., Atari Games Corporation was an American producer of arcade games. It was originally the coin-operated arcade game division of Atari, Inc. and was split off into its own company in 1984., The , stylized as NINTENDO and often referred to as N64, is Nintendo's third home video game console for the international market. Named for its 64-bit central processing unit, it was released in June 1996 in Japan, September 1996 in North America, March 1997 in Europe and Australia, September 1997 in France and December 1997 in Brazil. It is the industry's last major successive home console to use the cartridge as its primary storage format, as all succeeding home consoles up until the Nintendo Switch used an optical format. In addition, current handheld systems (such as the PlayStation Vita and Nintendo 3DS) also use cartridges. While the Nintendo 64 was succeeded by Nintendo's MiniDVD-based GameCube in November 2001, the consoles remained available until the system was retired in late 2003., MiniDVD (Mini DVD or miniDVD) is a DVD disc which is in diameter. Most MiniDVDs hold 1.4 GB of data, but there are variants that hold up to 5.2 GB., Atari, Inc. was an American video game developer and home computer company founded in 1972 by Nolan Bushnell and Ted Dabney. Primarily responsible for the formation of the video arcade and modern video game industries, the company was closed and its assets split in 1984 as a direct result of the North American video game crash of 1983., IMAGE (from Imager for Magnetopause-to-Aurora Global Exploration), or Explorer 78, was a NASA MIDEX mission that studied the global response of the Earth's magnetosphere to changes in the solar wind. It was launched March 25, 2000 by a Delta II rocket from Vandenberg AFB and ceased operations in December 2005., EA Sports (stylized as EA SPORTS) is a brand of Electronic Arts that creates and develops sports video games. Formerly a marketing gimmick of Electronic Arts, in which they tried to imitate real-life sports networks by calling themselves the "EA Sports Network" (EASN) with pictures or endorsements with real commentators such as John Madden, it soon grew up to become a sub-label on its own, releasing game series such as "NBA Live", "FIFA", "NHL", "Madden NFL", and "NASCAR". The best selling EA Sports series is the "FIFA" series with over 100 million units sold., The PlayStation Portable (PSP) is a handheld game console developed by Sony. Development of the console was announced during E3 2003, and it was unveiled on , 2004, at a Sony press conference before E3 2004. The system was released in Japan on , 2004, in North America on , 2005, and in the PAL region on , 2005. It primarily competed with the Nintendo DS, as part of the seventh generation of video games., THQ was an American video game developer and publisher. Founded in 1989, the company developed products for home video game consoles and handhelds, personal computers and mobile devices. Its name derived from "Toy Headquarters" during its time as a toy manufacturer in the early 1990s. THQ had offices in North America, Europe and the Asia-Pacific region., The Xbox 360 is a home video game console developed by Microsoft. As the successor to the original Xbox, it is the second console in the Xbox series. The Xbox 360 competed with Sony's PlayStation 3 and Nintendo's Wii as part of the seventh generation of video game consoles. The Xbox 360 was officially unveiled on MTV on May 12, 2005, with detailed launch and game information divulged later that month at the Electronic Entertainment Expo (E3)., Sony Corporation is the electronics business unit and the parent company of the Sony Group, which is engaged in business through its four operating components  electronics (video games, network services and medical business), motion pictures, music and financial services. These make Sony one of the most comprehensive entertainment companies in the world. Sony's principal business operations include Sony Corporation, Sony Pictures Entertainment, Sony Interactive Entertainment, Sony Music Entertainment, Sony Mobile (formerly Sony Ericsson) and Sony Financial. Sony is among the Semiconductor sales leaders by year and as of 2013, the fourth-largest television manufacturer in the world, after Samsung Electronics, LG Electronics and TCL., In the history of video games, the sixth-generation era (sometimes referred to as the 128-bit era; see "Bits and system power" below) refers to the computer and video games, video game consoles, and video game handhelds available at the turn of the 21st century which was from 1998 to 2008. Platforms of the sixth generation include the Sega Dreamcast, Sony PlayStation 2, Nintendo GameCube, and Microsoft Xbox. This era began on November 27, 1998 with the Japanese release of the Dreamcast, and it was joined by the PlayStation 2 in March 2000 and the GameCube and Xbox in 2001. The Dreamcast was discontinued in 2001, the GameCube in 2007, Xbox in 2009 and PlayStation 2 in 2013. Though the seventh generation of consoles started in November 2005 with the launch of the Xbox 360, the sixth generation did not end until January 2013, when Sony announced that the PlayStation 2 had been discontinued worldwide., John Earl Madden (born April 10, 1936) is a former American football coach and broadcaster for the National Football League. He won a Super Bowl as head coach of the Oakland Raiders in the American Football Conference of the NFL, and after retiring from coaching became a well-known color commentator for NFL telecasts. In 2006, he was inducted into the Pro Football Hall of Fame in recognition of his coaching career. He is also widely known for the long-running "Madden NFL" video game series he has endorsed and fronted since 1988. Madden worked as a color analyst for all four major networks: CBS (19791993), Fox (19942001), ABC (20022005), and NBC (20062009)., Electronic Arts Inc. (EA) is an American video game company headquartered in Redwood City, California. Founded and incorporated on May 28, 1982 by Trip Hawkins, the company was a pioneer of the early home computer games industry and was notable for promoting the designers and programmers responsible for its games. As of 2014, Electronic Arts was the world's fourth-largest gaming company by revenue after Tencent, Sony and Microsoft 
The company sparked controversies over its advertising efforts, and acquisition of other studios., A video game is an electronic game that involves human or animal interaction with a user interface to generate visual feedback on a video device such as a TV screen or computer monitor. The word "video" in "video game" traditionally referred to a raster display device, but as of the 2000s, it implies any type of display device that can produce two- or three-dimensional images. Some theorists categorize video games as an art form, but this designation is controversial., The is a home video game console released by Nintendo in Japan on September 14, 2001; in North America on November 18, 2001; in Europe on May 3, 2002; and in Australia on May 17, 2002. The sixth-generation console is the successor to the Nintendo 64 and competed with Sony Computer Entertainment's PlayStation 2 and Microsoft's Xbox., Subject: locomotive games, Relation: inception, Options: (A) 1 (B) 10 (C) 100 (D) 11 (E) 12 (F) 14 (G) 18 (H) 19 (I) 1936 (J) 1948 (K) 1972 (L) 1982 (M) 1983 (N) 1984 (O) 1989 (P) 1992 (Q) 1993 (R) 1996 (S) 1997 (T) 1998 (U) 1999 (V) 2 (W) 2000 (X) 2001 (Y) 2002 (Z) 2003 ([) 2004 (\) 2006 (]) 2008 (^) 2012 (_) 2013 (`) 2016 (a) 24 (b) 25 (c) 27 (d) 4 (e) 5 (f) december 1997 (g) december 2009 (h) march 1997 (i) march 2000 (j) november 2005 (k) september 2013

Ex Output:
1997