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: Video production is the process of creating video by capturing moving images (videography), and creating combinations and reductions of parts of this video in live production and post-production (video editing). In most cases the captured video will be recorded on the most current electronic media such as SD cards. In the past footage was captured on video tape, hard disk, or solid state storage. Video tape capture is now obsolete and solid state storage is reserved for just that, storage. It is now distributed digitally in formats such as the Moving Picture Experts Group format (.mpeg, .mpg, .m4p), QuickTime (.mov), Audio Video Interleave (.avi), Windows Media Video (.wmv), and DivX (.avi, .divx). It is the equivalent of filmmaking, but with images recorded digitally instead of on film stock., Agriculture is the cultivation and breeding of animals, plants and fungi for food, fiber, biofuel, medicinal plants and other products used to sustain and enhance human life. Agriculture was the key development in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that nurtured the development of civilization. The study of agriculture is known as agricultural science. The history of agriculture dates back thousands of years, and its development has been driven and defined by greatly different climates, cultures, and technologies. Industrial agriculture based on large-scale monoculture farming has become the dominant agricultural methodology., Lagos initially emerged as a port city which originated on a collection of islands, which are contained in the present day Local Government Areas (LGAs) of Lagos Island, Eti-Osa, Amuwo-Odofin and Apapa; the islands are separated by creeks, fringing the southwest mouth of Lagos Lagoon, while protected from the Atlantic Ocean by barrier islands and long sand spits such as Bar Beach, which stretch up to east and west of the mouth. Due to rapid urbanization, the city expanded to the west of the lagoon to include areas in the present day Lagos Mainland, Ajeromi-Ifelodun and Surulere. This led to the classification of Lagos into two main areas - the Island, which was the initial city of Lagos, before it expanded into the area known as the Mainland. This city area was governed directly by the Federal Government through the "Lagos City Council", until the creation of Lagos State in 1967, which led to the splitting of Lagos city into the present day seven Local Government Areas (LGAs), and an addition of other towns (which now make up 13 LGAs) from the then Western Region, to form the state., Chico Ejiro (born Chico Maziakpono in Isoko, Delta, Nigeria) is a Nigerian movie auteur. Little is known about Ejiro other than he originally studied agriculture, and he was drawn into video production because Nigerians would not buy blank videocassettes. His enormous body of work is typical of the second generation that started in the 1990s when cheap video-production equipment became available in the country. He owns a production company called Grand Touch Pictures, which is based in Lagos., The Federal Republic of Nigeria , commonly referred to as Nigeria, is a federal republic in West Africa, bordering Benin in the west, Chad and Cameroon in the east, and Niger in the north. Its coast in the south lies on the Gulf of Guinea in the Atlantic Ocean. It comprises 36 states and the Federal Capital Territory, where the capital, Abuja is located. Its largest cities include: Lagos, Kano, Ibadan, Benin City and Port Harcourt. Nigeria is officially a democratic secular country., An auteur ("author") is a singular artist who controls all aspects of a collaborative creative work, a person equivalent to the author of a novel or a play. The term is commonly referenced to filmmakers or directors with a recognizable style or thematic preoccupation., Outkast is a 2001 video movie by Nigerian auteur Chico Ejiro ., Subject: outkast , Relation: instance_of, Options: (A) addition (B) agriculture (C) area (D) city (E) classification (F) coast (G) country (H) editing (I) electronic media (J) equipment (K) federal government (L) fiber (M) film (N) filmmaking (O) food (P) format (Q) generation (R) history (S) human (T) key (U) lagoon (V) methodology (W) person (X) play (Y) port (Z) port city ([) production (\) region (]) republic (^) seven (_) species (`) study (a) style (b) term (c) territory (d) video (e) videography (f) will (g) work

Ex Output:
film


Ex Input:
Context: Sergei Polusmiak ( Russian :   ; Ukrainian :  ' ) , `` Merited Artist of Ukraine '' , is a Ukrainian Pianist . He was Artist in Residence and the Tom and Christine Neyer Family Professor of Music at Northern Kentucky University from 1998 until 2012 . He is first prize winner in the Lysenko International Music Competition . He is a graduate of the Kharkiv Conservatory , where he studied with Regina Horowitz , sister of Vladimir Horowitz , after which he received the Post Graduate Diploma , Kiev Conservatory . From 1975 to 1998 he was Professor at Kharkiv Institute of Arts and the Special Music School for Gifted Children , Ukraine . He has performed concerts in Russia , France , Germany , Belgium , Mexico and the United States . He was presented in `` Sergei at the Aronoff '' , at the Grand Opening of the Aronoff Center for the Arts , Cincinnati , and has appeared as soloist with the Cincinnati Chamber Orchestra , Keith Lockhart , Music Director , the Northern Kentucky Symphony , and the Russian Chamber Orchestra of San Francisco . Sergei Polusmiak is a jury member of major international piano competitions , including the first International Competition for Young Pianists in Memory of Vladimir Horowitz , Kiev , Ukraine ; Joanna Hodges International Piano Competition , Palm Desert , California ; Lysenko International Piano Competition , Kiev , Ukraine ; Milosh Magin International Piano Competition , Paris , France , and the International Piano Competition , Lugansk , Ukraine . He is founder and Director of the Ukrainian Children 's Music Theater of Kharkiv which performed in 1992 and 1994 with Cincinnati 's May Festival Chorus . He is also founder and artistic director of the Ukrainian - France Summer Music Festival . Sergei has recorded four CDs : Sergei Plays Sergei and Alexander , solo piano works of Rachmaninoff and Scriabin ; Shostakovich , Music for Two Pianos with French pianist , Therese Dussaut ; `` Music for Clarinet and Piano with Ukrainian prodigy , Alexander Bedenko ; and Sergei Polusmiak , Beautiful Music For Friends ; The Language of Feelings . He has been featured artist and adjudicator for Music Teachers National Association , Ohio and Kentucky chapters , featured artist at the NKU Summer Piano Institute since 1997 , and Visiting Artist at the Pedagogical University of Lugansk , Ukraine ., The Dnieper River or (also known as: "Dnepr", "Dnyapro" or "Dnipro") is one of the major rivers of Europe (fourth by length), rising near Smolensk, Russia and flowing through Russia, Belarus and Ukraine to the Black Sea. It is the longest river of Ukraine and Belarus and the fourth longest river in Europe. 
The total length ranges between and with a drainage basin of .
The river is noted for its dams and hydroelectric stations. The Dnieper is an important navigable waterway for the economy of Ukraine and is connected via the DnieperBug Canal to other waterways in Europe., Vladimir Samoylovich Horowitz (November 5, 1989) was a Russian-born American classical pianist and composer. He was acclaimed for his virtuoso technique, his tone color, and the excitement engendered by his playing. He is recognized as one of the greatest pianists of all time., A pianist is an individual musician who plays the piano. Most forms of Western music can make use of the piano. Consequently, pianists have a wide variety of repertoire and styles to choose from, including traditionally classical music, Jazz, blues and all sorts of popular music, including rock music. Most pianists can, to a certain extent, play other keyboard-related instruments such as the synthesizer, harpsichord, celesta and the organ and keyboard. Perhaps the greatest pianist of all time was Franz Liszt, whose piano mastery was described by Anton Rubinstein: "In comparison with Liszt, all other pianists are children". , Ukraine (tr. ) is a sovereign state in Eastern Europe, bordered by Russia to the east and northeast, Belarus to the northwest, Poland and Slovakia to the west, Hungary, Romania, and Moldova to the southwest, and the Black Sea and Sea of Azov to the south and southeast, respectively. Ukraine is currently in territorial dispute with Russia over the Crimean Peninsula which Russia annexed in 2014 but which Ukraine and most of the international community recognise as Ukrainian. Including Crimea, Ukraine has an area of , making it the largest country entirely within Europe and the 46th largest country in the world. It has a population of about 44.5 million, making it the 32nd most populous country in the world., Miami University (also referred to as Miami U, Miami of Ohio, Miami University, Ohio, or simply Miami) is a coeducational public research university located in Oxford, Ohio, United States. Founded in 1809, although classes were not held until 1824, it is the 10th oldest public university in the United States and the second oldest university in Ohio. In its 2017 edition, U.S. News & World Report ranked the university 79th among national universities, the 30th top public school, and 2nd (1st among public institutions) for best undergraduate teaching at national universities. , Kiev or Kyiv is the capital and largest city of Ukraine, located in the north central part of the country on the Dnieper River. The population in July 2015 was (though higher estimated numbers have been cited in the press), making Kiev the 7th most populous city in Europe., A university ("a whole", "a corporation") is an institution of higher (or tertiary) education and research which grants academic degrees in various subjects. 
Universities typically provide undergraduate education and postgraduate education., Northern Kentucky University is a public, co-educational university in northern Kentucky located in Highland Heights, seven miles (11 km) southeast of downtown Cincinnati, Ohio. The university is primarily an undergraduate, liberal arts institution, but it also features graduate programs. Total enrollment at the university currently exceeds 15,000 students, with over 13,000 undergraduate students and over 2,000 graduate students served by nearly 2600 faculty and staff. Northern Kentucky University is the third largest university, behind the University of Cincinnati and Miami University, but before Xavier University, of Greater Cincinnati's four large, four-year universities and the youngest of Kentucky's eight state universities, although it is not the last to join the state system, as the University of Louisville did not become a state university until 1970., Merited (Performing) Artist of Ukraine is a state honorary title of decoration awarded by the Ukrainian SSR and later Ukraine for outstanding achievement in the performing arts. It is regulated by the "Law of Ukraine Regarding the State Awards of Ukraine" (#1549-14)., The University of Cincinnati (commonly referred to as UC or Cincinnati) is a comprehensive public research university in Cincinnati, in the U.S. state of Ohio, and a part of the University System of Ohio., The University of Louisville (UofL) is a public university in Louisville, Kentucky, a member of the Kentucky state university system. When founded in 1798, it was the first city-owned public university in the United States and one of the first universities chartered west of the Allegheny Mountains. The university is mandated by the Kentucky General Assembly to be a "Preeminent Metropolitan Research University". UofL enrolls students from 118 of 120 Kentucky counties, all 50 U.S. states, and 116 countries around the world., Subject: sergei polusmiak, Relation: occupation, Options: (A) academic (B) artist (C) composer (D) faculty (E) harpsichord (F) major (G) member (H) musician (I) pianist (J) research (K) sovereign (L) ukraine

Ex Output:
composer


Ex Input:
Context: A municipality is usually a single urban administrative division having corporate status and powers of self-government or jurisdiction as granted by national and state laws, to which it is subordinate. It is to be distinguished from the county, which may encompass rural territory and/or numerous small communities such as towns, villages and hamlets. The term "municipality" may also mean the governing or ruling body of a given municipality. A municipality is a general-purpose administrative subdivision, as opposed to a special-purpose district. The term is derived from French "municipalité" and Latin "municipalis"., Northern Italy is a cultural and geographical region, without any administrative purpose, used to indicate the northern part of the Italian state, also informally referred as "Il Nord", "Settentrione" or "Alta Italia". It consists of 8 regions in northern Italy: Aosta Valley, Piedmont, Liguria, Lombardy, Emilia-Romagna, Veneto, Friuli-Venezia Giulia, Trentino-Alto Adige/Südtirol. According to the 2011 census, its population was 27,213,372. For statistic purposes, the Istituto Nazionale di Statistica (ISTAT) uses the term Northwest Italy and Northeast Italy for identifying two of the five statistical regions in its reporting. These same subdivisions are used to demarcate first level Nomenclature of Territorial Units for Statistics (NUTS) regions ("NUTS 1 regions") within the European Union, and the Italian constituencies for the European Parliament., The Province of Modena is a province in the Emilia-Romagna region of Italy. Its capital is the city of Modena., Sassuolo is an industrial centre of the Emilia - Romagna region of Italy . The town stands on the right bank of the river Secchia some 17 kilometres ( 11 mi ) southwest of Modena ., The (plural: "") is a basic administrative division in Italy, roughly equivalent to a township or municipality., The Secchia (called by Pliny "Gabellus") is an Italian river. One of the main right bank tributaries of the Po, it flows through the Emilia-Romagna region in northern Italy., Emilia-Romagna (, Romagnol: "Emélia-Rumâgna") is an administrative Region of Northeast Italy, comprising the historical regions of Emilia and Romagna. Its capital is Bologna. It has an area of , and about 4.4 million inhabitants., Bologna (;  ) is the largest city (and the capital) of the Emilia-Romagna Region in Northern Italy. It is the seventh most populous city in Italy, located in the heart of a metropolitan area (officially recognized by the Italian government as a "città metropolitana") of about one million., The Po Valley, Po Plain, Plain of the Po, or Padan Plain (, "Val Padana or Padania") is a major geographical feature of Italy. It extends approximately in an east-west direction, with an area of including its Venetic extension not actually related to the Po river basin; it runs from the Western Alps to the Adriatic Sea. The flatlands of Veneto and Friuli are often considered apart since they do not drain into the Po, but they effectively combine into an unbroken plain., Northeast Italy (or just ) is one of the five official statistical regions of Italy used by the National Institute of Statistics (ISTAT), a first level NUTS region and a European Parliament constituency. Northeast encompasses four of the country's 20 regions:, Romagna (Romagnol: "Rumâgna") is an Italian historical region that approximately corresponds to the south-eastern portion of present-day Emilia-Romagna. Traditionally, it is limited by the Apennines to the south-west, the Adriatic to the east, and the rivers Reno and Sillaro to the north and west. The region's major cities include Cesena, Faenza, Forlì, Imola, Ravenna, Rimini and City of San Marino (San Marino is a landlocked state inside the Romagna historical region). The region has been recently formally expanded with the transfer of seven comuni (Casteldelci, Maiolo, Novafeltria, Pennabilli, San Leo, Sant'Agata Feltria, Talamello) from the Marche region, which are a small number of comuni where Romagnolo dialect is spoken.
Etymology.
The name "Romagna" comes from the Latin name "Romània", which originally was the generic name for "land inhabited by Romans", and first appeared on Latin documents in the 5th century.
It later took on the more detailed meaning of "territory subjected to Eastern Roman rule", whose citizens called themselves Romans ("Romani" in Latin; "Romàioi" in Greek).
Thus the term "Romània" came to be used to refer to the territory administered by the Exarchate of Ravenna in contrast to other parts of Northern Italy under Lombard rule, named "Langobardia" or "Lombardy".
"Romània" later became "Romandìola" in Vulgar Latin, meaning "little Romània", which became "Romagna" in modern times.
History.
Prehistory.
A number of archaeological sites in the region, such as Monte Poggiolo, show that Romagna has been inhabited since the Paleolithic age., Modena (Etruscan: "Mutna" Modenese: "Mòdna") is a city and "comune" (municipality) on the south side of the Po Valley, in the Province of Modena in the Emilia-Romagna region of northern Italy., Subject: sassuolo, Relation: located_in_the_administrative_territorial_entity, Options: (A) aosta (B) aosta valley (C) basin (D) bologna (E) cesena (F) district (G) east (H) european union (I) forlì (J) italy (K) modena (L) most (M) nord (N) northern (O) northwest (P) of (Q) plain (R) po (S) province of modena (T) river (U) san marino (V) south (W) union (X) west

Ex Output:

province of modena