Detailed Instructions: 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).
Q: Context: 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., Come and See ("Idi i smotri" "Idzi i hlyadzi") is a 1985 Soviet war drama film directed by Elem Klimov about, and occurring during, the Nazi German occupation of the Belorussian SSR. Aleksei Kravchenko and Olga Mironova star as the protagonists Flyora and Glasha. The screenplay by Klimov and Ales Adamovich had to wait eight years for approval; the film was finally produced to commemorate the 40th anniversary of the Soviet victory in World War II, and was a large box-office hit, with 28,900,000 admissions in the Soviet Union alone. The film was selected as the Soviet entry for the Best Foreign Language Film at the 58th Academy Awards, but was not accepted as a nominee., The British Film Institute (BFI) is a film and charitable organisation which promotes and preserves filmmaking and television in the United Kingdom., 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., A feature film is a film (also called a movie, motion picture or just film) with a running time long enough to be considered the principal or sole film to fill a program. The notion of how long this should be has varied according to time and place. According to the Academy of Motion Picture Arts and Sciences, the American Film Institute, and the British Film Institute, a feature film runs for 40 minutes or longer, while the Screen Actors Guild states that it is 80 minutes or longer., Mosfilm ("Mosfilm" ) is a film studio that is among the largest and oldest in the Russian Federation and in Europe. Its output includes most of the more widely acclaimed Soviet-era films, ranging from works by Andrei Tarkovsky and Sergei Eisenstein (commonly considered the greatest Soviet directors), to Red Westerns, to the Akira Kurosawa co-production "Dersu Uzala" (') and the epic "War and Peace" (')., Kurosawa entered the Japanese film industry in 1936, following a brief stint as a painter. After years of working on numerous films as an assistant director and scriptwriter, he made his debut as a director in 1943, during World War II, with the popular action film "Sanshiro Sugata" (a.k.a. "Judo Saga"). After the war, the critically acclaimed "Drunken Angel" (1948), in which Kurosawa cast then-unknown actor Toshiro Mifune in a starring role, cemented the director's reputation as one of the most important young filmmakers in Japan. The two men would go on to collaborate on another 15 films. His wife Yko Yaguchi was also an actress in one of his films., Elem Germanovich Klimov (9 July 1933  26 October 2003) was a Soviet Russian film director. He studied at VGIK, and was married to film director Larisa Shepitko. Klimov is best known in the West for his final film, 1985's "Come and See" ("  "), which follows a teenage boy in German-occupied Belarus during the German-Soviet War and is often considered one of the greatest war films ever made. He also directed dark comedies, children's movies, and historical pictures., DVD (an abbreviation of "digital versatile disc" or "digital video disc") is a digital optical disc storage format invented and developed by Philips, Sony, Toshiba, and Panasonic in 1995. The medium can store any kind of digital data and is widely used for software and other computer files as well as video programs watched using DVD players. DVDs offer higher storage capacity than compact discs while having the same dimensions., Adventures of a Dentist ( Russian : oo o  , translit . Pokhozhdyeniya zubnovo vracha ) is a 1965 Soviet dark comedy / drama feature film directed by Elem Klimov on Mosfilm . It is currently unavailable on video or DVD for any audience , but is occasionally screened at film festivals ., , formerly known as , is a Japanese multinational electronics corporation headquartered in Kadoma, Osaka, Japan., Compact disc (CD) is a digital optical disc data storage format released in 1982 and co-developed by Philips and Sony. The format was originally developed to store and play only sound recordings but was later adapted for storage of data (CD-ROM). Several other formats were further derived from these, including write-once audio and data storage (CD-R), rewritable media (CD-RW), Video Compact Disc (VCD), Super Video Compact Disc (SVCD), Photo CD, PictureCD, CD-i, and Enhanced Music CD. Audio CD players have been commercially available since October 1982, when the first commercially available CD player was released in Japan., Europe is a continent that comprises the westernmost part of Eurasia. Europe is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, and the Mediterranean Sea to the south. To the east and southeast, Europe is generally considered as separated from Asia by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways of the Turkish Straits. Yet the non-oceanic borders of Europea concept dating back to classical antiquityare arbitrary. The primarily physiographic term "continent" as applied to Europe also incorporates cultural and political elements whose discontinuities are not always reflected by the continent's current overland boundaries., A film director is a person who directs the making of a film. Generally, a film director controls a film's artistic and dramatic aspects, and visualizes the script while guiding the technical crew and actors in the fulfillment of that vision. The director has a key role in choosing the cast members, production design, and the creative aspects of filmmaking. Under European Union law, the director is viewed as the author of the film., Subject: adventures of a dentist, Relation: country_of_origin, Options: (A) belarus (B) europe (C) european union (D) japan (E) moscow (F) poland (G) russia (H) russian empire (I) soviet union (J) ukraine (K) united kingdom
A:
soviet union