instruction:
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).
question:
Context: Ermindo Ángel Onega (30 April 1940  21 December 1979) was an Argentine footballer, attacking midfielder and forward from River Plate. He played for River Plate from 1957 to 1968, scoring 98 goals in 222 matches. In 1972 he played for Club Atlético Vélez Sársfield, scoring 6 goals in 30 matches., A midfielder is an association football position. Midfielders are generally positioned on the field between their team's defenders and forwards. Some midfielders play a disciplined defensive role, breaking up attacks, and are otherwise known as defensive midfielders. Others blur the boundaries, being more mobile and efficient in passing: they are commonly referred to as deep-lying midfielders, play-makers, box-to-box, or holding midfielders. The number of midfielders on a team and their assigned roles depends on the team's formation; the collective group of these players on the field is sometimes referred to as the midfield., Daniel Onega ( born March 17 , 1945 , in Las Parejas Santa Fe ) is a retired Argentine football player who played most of his career for River Plate . He also played for the Argentina national team between 1966 and 1972 . He is the brother of the late midfielder Ermindo Onega . Onega started his career at River Plate . It was with River Plate that he became the topscorer in the 1966 Copa Libertadores with 17 goals , setting the record for the most goals ever scored in a single season in that tournament , a record that has never been surpassed . He is also the 4th in the all time Copa Libertadores topscorers list with 31 goals in 47 games . In 1972 Onega moved to Racing Club for a season , but he only managed 9 goals and returned to River the following season . In 1973 he moved to Spain to play for Córdoba CF in the Spanish 2nd division , he stayed with the club until 1978 when he moved to Millonarios in Colombia . It was with Millonarios that he won his first and only league title . At the end of the 1978 season Onega retired from football ., Subject: daniel onega, Relation: position_played_on_team_/_speciality, Options: (A) forward (B) midfielder
answer:
forward


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Context: Travian Games GmbH is a German video game development and publisher , specialising in browser - based multiplayer games . The company was founded in 2005 , has over 230 employees in Germany , and has published seven massively online multiplayer browser - based games . In January 2012 , Travian Games acquired Cologne - based game developer Bright Future ., Travian is a persistent, browser-based, massively multiplayer, online real-time strategy game developed by the German software company Travian Games. It was originally written and released in June 2004 by Gerhard Müller. Set in classical antiquity, "Travian" is a predominantly militaristic real-time strategy game., Travian Games GmbH is a German video game developer and publisher, specialising in browser-based multiplayer games. The company was founded in 2005, has over 230 employees in Germany, and has published seven massively online multiplayer browser-based games., Real-time strategy (RTS) is a subgenre of strategy video games where the game does not progress incrementally in turns., Classical antiquity (also the classical era, classical period or classical age) is a term for a long period of cultural history centered on the Mediterranean Sea, comprising the interlocking civilizations of ancient Greece and ancient Rome, collectively known as the Greco-Roman world. It is the period in which Greek and Roman society flourished and wielded great influence throughout Europe, North Africa and Southwestern Asia., Subject: travian games, Relation: instance_of, Options: (A) age (B) era (C) june (D) publisher (E) society (F) software (G) strategy (H) strategy game (I) term (J) time (K) video (L) video game (M) video game developer
answer:
video game developer


question:
Context: Mudflats or mud flats, also known as tidal flats, are coastal wetlands that form when mud is deposited by tides or rivers. They are found in sheltered areas such as bays, bayous, lagoons, and estuaries. Mudflats may be viewed geologically as exposed layers of bay mud, resulting from deposition of estuarine silts, clays and marine animal detritus. Most of the sediment within a mudflat is within the intertidal zone, and thus the flat is submerged and exposed approximately twice daily., The littoral zone is the part of a sea, lake or river that is close to the shore. In coastal environments the littoral zone extends from the high water mark, which is rarely inundated, to shoreline areas that are permanently submerged. It always includes this intertidal zone and is often used to mean the same as the intertidal zone. However, the meaning of "littoral zone" can extend well beyond the intertidal zone., Binomial nomenclature (also called binominal nomenclature or binary nomenclature) is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages. Such a name is called a binomial name (which may be shortened to just "binomial"), a binomen or a scientific name; more informally it is also called a Latin name. The first part of the name identifies the genus to which the species belongs; the second part identifies the species within the genus. For example, humans belong to the genus "Homo" and within this genus to the species "Homo sapiens". The "formal" introduction of this system of naming species is credited to Carl Linnaeus, effectively beginning with his work "Species Plantarum" in 1753. But Gaspard Bauhin, in as early as 1623, had introduced in his book "Pinax theatri botanici" (English, "Illustrated exposition of plants") many names of genera that were later adopted by Linnaeus., Carl Linnaeus (23 May 1707  10 January 1778), also known after his ennoblement as Carl von Linné, was a Swedish botanist, physician, and zoologist, who formalised the modern system of naming organisms called binomial nomenclature. He is known by the epithet "father of modern taxonomy". Many of his writings were in Latin, and his name is rendered in Latin as (after 1761 Carolus a Linné)., Sphyrna ( from the Greek word  `` hammer '' ) is a genus of hammerhead sharks with a cosmopolitan distribution in the world 's oceans . Members of Sphyrna have a tendency to inhabit coastal waters along the intertidal zone rather than the open ocean , as their prey items such as invertebrates , fish , rays , small crustaceans and other benthic organisms hide in the sands and sediment along these zones . Members of Sphyrna are also known by a large number of synonyms such as Zygaena , Cestracion , and Sphyrichthys . The earliest species described of this genus was Sphyrna zygaena by Carl Linnaeus in 1758 , while the newest member Sphyrna gilberti was discovered and described in 2013 ., The hammerhead sharks are a group of sharks in the family Sphyrnidae, so named for the unusual and distinctive structure of their heads, which are flattened and laterally extended into a "hammer" shape called a cephalofoil. Most hammerhead species are placed in the genus Sphyrna while the winghead shark is placed in its own genus, Eusphyra. Many not necessarily mutually exclusive functions have been proposed for the cephalofoil, including sensory reception, manoeuvering, and prey manipulation. Hammerheads are found worldwide in warmer waters along coastlines and continental shelves. Unlike most sharks, hammerheads usually swim in schools during the day, becoming solitary hunters at night. Some of these schools can be found near Malpelo Island in Colombia, Cocos Island off Costa Rica, and near Molokai in Hawaii. Large schools are also seen in the waters off southern and eastern Africa., Starfish or sea stars are star-shaped echinoderms belonging to the class Asteroidea. Common usage frequently finds these names being also applied to ophiuroids, which are correctly referred to as brittle stars or "basket stars". About 1,500 species of starfish occur on the seabed in all the world's oceans, from the tropics to frigid polar waters. They are found from the intertidal zone down to abyssal depths, below the surface., In geography and geology, a cliff is a vertical, or nearly vertical, rock exposure. Cliffs are formed as erosion landforms by the processes of weathering and erosion. Cliffs are common on coasts, in mountainous areas, escarpments and along rivers. Cliffs are usually formed by rock that is resistant to weathering and erosion. Sedimentary rocks most likely to form cliffs include sandstone, limestone, chalk, and dolomite. Igneous rocks such as granite and basalt also often form cliffs., Sea urchins or urchins, archaically called sea hedgehogs, are small, spiny, globular animals that, with their close kin, such as sand dollars, constitute the class Echinoidea of the echinoderm phylum. About 950 species of echinoids inhabit all oceans from the intertidal to deep. The shell, or "test", of sea urchins is round and spiny, typically from across. Common colors include black and dull shades of green, olive, brown, purple, blue, and red. Sea urchins move slowly, feeding primarily on algae. Sea otters, starfish, wolf eels, triggerfish, and other predators hunt and feed on sea urchins. Their roe is a delicacy in many cuisines. The name "urchin" is an old word for hedgehog, which sea urchins resemble., A fish is any member of a group of organisms that consist of all gill-bearing aquatic craniate animals that lack limbs with digits. They form a sister group to the tunicates, together forming the olfactores. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Tetrapods emerged within lobe-finned fishes, so cladistically they are fish as well. However, traditionally fish are rendered obsolete or paraphyletic by excluding the tetrapods (i.e., the amphibians, reptiles, birds and mammals which all descended from within the same ancestry). Because in this manner the term "fish" is defined negatively as a paraphyletic group, it is not considered a formal taxonomic grouping in systematic biology. The traditional term pisces (also ichthyes) is considered a typological, but not a phylogenetic classification., A habitat is an ecological or environmental area that is inhabited by a particular species of animal, plant, or other type of organism. The term typically refers to the zone in which the organism lives and where it can find food, shelter, protection and mates for reproduction. It is the natural environment in which an organism lives, or the physical environment that surrounds a species population., The intertidal zone, also known as the foreshore and seashore and sometimes referred to as the littoral zone, is the area that is above water at low tide and under water at high tide (in other words, the area between tide marks). This area can include many different types of habitats, with many types of animals, such as starfish, sea urchins, and numerous species of coral. The well-known area also includes steep rocky cliffs, sandy beaches, or wetlands (e.g., vast mudflats). The area can be a narrow strip, as in Pacific islands that have only a narrow tidal range, or can include many meters of shoreline where shallow beach slopes interact with high tidal excursion., A beach is a landform along a body of water. It usually consists of loose particles, which are often composed of rock, such as sand, gravel, shingle, pebbles, or cobblestones. The particles comprising a beach are occasionally biological in origin, such as mollusc shells or coralline algae., Subject: sphyrna, Relation: parent_taxon, Options: (A) animal (B) area (C) areas (D) coralline algae (E) homo (F) olfactores (G) sphyrnidae (H) starfish (I) triggerfish
answer:

sphyrnidae