TASK DEFINITION: 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).
PROBLEM: Context: A string band is an old-time music or jazz ensemble made up mainly or solely of string instruments. String bands were popular in the 1920s and 1930s, and are among the forerunners of modern country music and bluegrass., The Red Fox Chasers were a string band that formed in North Carolina in 1927, and were active until around 1931. Members included vocalist and guitar player A. P. Thompson, vocalist and harmonica player Bob Cranford, vocalist and banjo player Paul Miles, and fiddler Guy Brooks., Guy Brooks was a fiddle player for the late 1920s early 1930s string band The Red Fox Chasers . He played classic old time music ., A.P. Thompson was the lead vocalist and guitar player for the late 1920s early 1930s string band The Red Fox Chasers., Fiddle is another name for the bowed string musical instrument more often called a violin. It is also a colloquial term for the instrument used by players in all genres, including classical music. Fiddle playing, or fiddling, refers to various styles of music. Fiddle is also a common term among musicians who play folk music on the violin. The fiddle is part of many traditional (folk) styles of music which are aural traditions, taught 'by ear' rather than via written music. Fiddle is normally the term used for Irish Traditional Music., The violin is a wooden string instrument in the violin family. It is the smallest and highest-pitched instrument in the family in regular use. Smaller violin-type instruments are known, including the violino piccolo and the kit violin, but these are virtually unused in the 2010s. The violin typically has four strings tuned in perfect fifths, and is most commonly played by drawing a bow across its strings, though it can also be played by plucking the strings with the fingers (pizzicato). Violins are important instruments in a wide variety of musical genres. They are most prominent in the Western classical tradition and in many varieties of folk music. They are also frequently used in genres of folk including country music and bluegrass music and in jazz. Electric violins are used in some forms of rock music; further, the violin has come to be played in many non-Western music cultures, including Indian music and Iranian music. The violin is sometimes informally called a fiddle, particularly in Irish traditional music and bluegrass, but this nickname is also used regardless of the type of music played on it., Folk music includes both traditional music and the genre that evolved from it during the 20th century folk revival. The term originated in the 19th century but is often applied to music that is older than that. Some types of folk music are also called world music. "Traditional folk music" has been defined in several ways: as music transmitted orally, music with unknown composers, or music performed by custom over a long period of time. It has been contrasted with commercial and classical styles., Bob Cranford was a vocalist and harmonica player for the late 1920s and early 1930s string band The Red Fox Chasers., Subject: guy brooks, Relation: occupation, Options: (A) band (B) commercial (C) drawing (D) fiddler (E) vocalist

SOLUTION: fiddler

PROBLEM: Context: Insar is a river in the Mordovian republic of Russia. It is a right tributary of the Alatyr River. It is 168 km long, with a drainage basin of 3860 km². The river gets most of its water from melting snow, and hence its discharge is at its highest during the spring thaw. Average discharge at Saransk is 7,71 m³/s. The river freezes over in November, and is icebound until April., 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., In geography, a confluence is the meeting of two or more bodies of water. Also known as a "conflux", it refers either to the point where a tributary joins a larger river, (main stem), or where two streams meet to become the source of a river of a new name, such as the confluence of the Monongahela and Allegheny rivers in Pittsburgh, Pennsylvania creating the Ohio River., FC Biokhimik - Mordovia Saransk ( Russian : ``  -  '' (  ) ) was a Russian football team from Saransk . It played professionally in 1992 -- 1993 and 1996 -- 2004 . In 2005 it merged into FC Mordovia Saransk . Their best result was 4th place in the Zone 3 of the Russian Second Division in 1993 ., FC Mordovia Saransk is a Russian association football club from Saransk, Republic of Mordovia. In its current state it was formed in 2005, through the merge of Biokhimik-Mordovia and Lisma-Mordovia., Saransk  is the capital city of the Republic of Mordovia, Russia, as well as its financial and economic center. It is located in the Volga basin at the confluence of the Saranka and Insar Rivers, about east of Moscow. Population: , The Republic of Mordovia (Moksha/Erzya:  , "Mordovija Respublika"), also known in English as Mordvinia, is a federal subject of Russia (a republic). Its capital is the city of Saransk. As of the 2010 Census, the population of the republic was 834,755. Ethnic Russians (53.4%) and Mordvins (40.0%) account for the majority of the population., Association football, more commonly known as football or soccer, is a team sport played between two teams of eleven players with a spherical ball. It is played by 250 million players in over 200 countries and dependencies, making it the world's most popular sport. The game is played on a rectangular field with a goal at each end. The object of the game is to score by getting the ball into the opposing goal., 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., Subject: fc biokhimik-mordovia saransk, Relation: instance_of, Options: (A) 12 (B) account (C) area (D) association (E) association football (F) association football club (G) capital (H) census (I) city (J) confluence (K) country (L) federation (M) football (N) game (O) geography (P) goal (Q) march (R) people (S) point (T) republic (U) republic of russia (V) river (W) saint (X) sport (Y) spring (Z) state ([) surface (\) team (]) team sport (^) water

SOLUTION: association football club

PROBLEM: Context: Anatolia (from Greek , '  "east" or "(sun)rise"; in modern ), in geography known as Asia Minor (from '  "small Asia"; in modern ), Asian Turkey, Anatolian peninsula, or Anatolian plateau, is the westernmost protrusion of Asia, which makes up the majority of modern-day Turkey. The region is bounded by the Black Sea to the north, the Mediterranean Sea to the south, and the Aegean Sea to the west. The Sea of Marmara forms a connection between the Black and Aegean Seas through the Bosphorus and Dardanelles straits and separates Anatolia from Thrace on the European mainland., The Majorcan midwife toad ( also Mallorcan midwife toad or ferreret in Balearic Catalan and Spanish ) is a frog in the family Alytidae ( formerly Discoglossidae ) . It is endemic to the Balearic Island of Majorca in the Mediterranean Sea . An example of Lazarus taxon , the species was first described from fossil remains in 1977 , but living animals were discovered in 1979 . The species , considered `` vulnerable '' by the IUCN , is currently restricted to isolated mountain rivers in the island 's Serra de Tramuntana and has an estimated population of 500 breeding pairs in the wild . It does exist and reproduce easily in captivity , however , like in the Durrell Wildlife Park in Jersey . The Majorcan midwife toad is thought to have disappeared from most of the island as a result of the introduction of competitors and predators from the mainland in ancient times . Reintroduction of the species in additional areas has taken place since 1988 , with many new breeding populations now well established ., The Mediterranean Sea (pronounced ) is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean Basin and almost completely enclosed by land: on the north by Southern Europe and Anatolia, on the south by North Africa, and on the east by the Levant. The sea is sometimes considered a part of the Atlantic Ocean, although it is usually identified as a separate body of water., An ocean (the sea of classical antiquity) is a body of saline water that composes much of a planet's hydrosphere. On Earth, an ocean is one of the major conventional divisions of the World Ocean, which covers almost 71% of its surface. These are, in descending order by area, the Pacific, Atlantic, Indian, Southern (Antarctic), and Arctic Oceans. The word "sea" is often used interchangeably with "ocean" in American English but, strictly speaking, a sea is a body of saline water (generally a division of the world ocean) partly or fully enclosed by land., Midwife toads ("Alytes") are a genus of frogs in the Alytidae family (formerly Discoglossidae), and are found in most of Europe and northwestern Africa. Characteristic of these toad-like frogs is their parental care: the males carry a string of fertilised eggs on their back, hence the name "midwife". The female expels a strand of eggs, which the male fertilizes externally. He then wraps them around his legs to protect them from predators in the water. When they are ready to hatch, the male wades into shallow water, where he allows the tadpoles to leap out of their eggs. Five separate species of midwife toad are found across western Europe, northern Africa, and Majorca., Israel , officially known as the State of Israel, is a country in the Middle East, on the southeastern shore of the Mediterranean Sea and the northern shore of the Red Sea. It has land borders with Lebanon to the north, Syria to the northeast, Jordan on the east, the Palestinian territories of the West Bank and Gaza Strip to the east and west, respectively, and Egypt to the southwest. The country contains geographically diverse features within its relatively small area. Israel's financial and technology center is Tel Aviv, while its seat of government and proclaimed capital is Jerusalem, although the state's sovereignty over the city of Jerusalem is internationally unrecognized., The Levant (Arabic:  "") is an approximate historical geographical term referring to a large area in the Eastern Mediterranean. In its widest historical sense, the Levant included all of the eastern Mediterranean with its islands, that is, it included all of the countries along the Eastern Mediterranean shores, extending from Greece to Cyrenaica. The term "Levant" entered English in the late 15th century from French. It derives from the Italian "Levante", meaning "rising", implying the rising of the sun in the east. As such, it is broadly equivalent to the Arabic term "Mashriq", meaning "the land where the sun rises"., The Atlantic Ocean is the second largest of the world's oceans with a total area of about . It covers approximately 20 percent of the Earth's surface and about 29 percent of its water surface area. It separates the "Old World" from the "New World"., The Alytidae are a family of primitive frogs. Their common name is painted frogs or midwife toads. Most are endemic to Europe, but there are also three species in northwest Africa, and a species formerly thought to be extinct in Israel., Africa is the world's second-largest and second-most-populous continent. At about 30.3 million km² (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area and 20.4 % of its total land area. With 1.1 billion people as of 2013, it accounts for about 15% of the world's human population. The continent is surrounded by the Mediterranean Sea to the north, both the Suez Canal and the Red Sea along the Sinai Peninsula to the northeast, the Indian Ocean to the southeast, and the Atlantic Ocean to the west. The continent includes Madagascar and various archipelagos. It contains 54 fully recognized sovereign states (countries), nine territories and two "de facto" independent states with limited or no recognition., Subject: majorcan midwife toad, Relation: parent_taxon, Options: (A) alytes (B) alytidae (C) area (D) discoglossidae (E) gaza (F) marmara

SOLUTION:
alytes