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: Death metal is an extreme subgenre of heavy metal music. It typically employs heavily distorted and low-tuned guitars, played with techniques such as palm muting and tremolo picking, deep growling vocals and screams, aggressive, powerful drumming featuring double kick or blast beat techniques, minor keys or atonality, abrupt tempo, key, and time signature changes and chromatic chord progressions. The lyrical themes of death metal may invoke slasher film-stylized violence, religion (sometimes Satanism), occultism, Lovecraftian horror, nature, mysticism, mythology, philosophy, science fiction, and politics, and they may describe extreme acts, including mutilation, dissection, torture, rape, cannibalism, and necrophilia., Melodic death metal (also referred to as melodeath or MDM) is a subgenre death metal that employs highly melodic guitar riffs, often borrowing from traditional heavy metal. The style originated and developed in Sweden (pioneered by At the Gates, Dark Tranquillity and In Flames) and the United Kingdom (pioneered by Carcass) during the early and mid-1990s. The Swedish death metal scene did much to popularize the style, soon centering in the "Gothenburg metal" scene., Alexi "Wildchild" Laiho (born Markku Uula Aleksi Laiho; 8 April 1979) is a Finnish guitarist, composer, and vocalist. He is best known as the lead guitarist, lead vocalist and founding member of the melodic death metal band Children of Bodom, and is also the guitarist for Sinergy and Kylähullut. He has previously played with Thy Serpent and Impaled Nazarene on occasion, as well as Warmen and Hypocrisy., Daniel Freyberg is a heavy metal guitarist and vocalist for the band Naildown and the guitarist for Children of Bodom. He is the former guitarist for Norther. , Lead guitar is a guitar part which plays melody lines, instrumental fill passages, guitar solos, and occasionally, some riffs within a song structure. The lead is the featured guitar, which usually plays single-note-based lines or double-stops.
In rock, heavy metal, blues, jazz, punk, fusion, some pop, and other music styles, lead guitar lines are usually supported by a second guitarist who plays rhythm guitar, which consists of accompaniment chords and riffs., Rhythm guitar is a technique and role that performs a combination of two functions: to provide all or part of the rhythmic pulse in conjunction with singers or other instruments; and to provide all or part of the harmony, i.e. the chords, where a chord is a group of notes played together. Therefore, the basic technique of rhythm guitar is to hold down a series of chords with the fretting hand while strumming rhythmically with the other hand. More developed rhythm techniques include arpeggios, damping, riffs, chord solos, and complex strums., Hatebreeder is the second studio album by Finnish metal band Children of Bodom . In it , the band explores a classically influenced sound . It also carries some influence from neoclassical metal , in the fast riffs and complex soloing style . This record contains concert favorites such as `` Silent Night , Bodom Night '' and `` Downfall '' . The keyboards show more presence on this album , with longer and more elaborate solos than in their previous work . The `` Deluxe Edition '' was released in 2005 with bonus material . Hatebreeder was also re-released in 2008 . The band 's self - titled song was re-recorded as the second - to - last track for this album . This was the first album with guitars in D tuning ( D , G , C , F , A , D ) after Something Wild , which was in C  tuning ( C  , F  , B , E , G  , C  ) ., Children of Bodom is a melodic death metal band from Espoo, Finland. Formed in 1993, the group currently consists of Alexi Laiho (vocals, lead guitar), Janne Wirman (keyboards), Henkka Seppälä (bass), Jaska Raatikainen (drums) and Daniel Freyberg (rhythm guitar). In total they have released nine studio albums, two live albums, two EPs, two compilation albums and one DVD., Subject: hatebreeder, Relation: genre, Options: (A) basic (B) blues (C) death metal (D) fusion (E) heavy metal (F) heavy metal music (G) horror (H) instrumental (I) jazz (J) melodic death metal (K) mythology (L) nature (M) philosophy (N) politics (O) rhythm (P) rock (Q) song

Ex Output:
melodic death metal


Ex Input:
Context: 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., Casino Stadion is a multi-use stadium in Bregenz , Austria . It is currently used mostly for football matches and is the home ground of SC Bregenz . The stadium holds 11,112 people ., Switzerland, officially the Swiss Confederation, is a federal republic in Europe. It consists of 26 cantons, and the city of Bern is the seat of the federal authorities. 
The country is situated in Western-Central Europe, and is bordered by Italy to the south, France to the west, Germany to the north, and Austria and Liechtenstein to the east. Switzerland is a landlocked country geographically divided between the Alps, the Swiss Plateau and the Jura, spanning an area of . While the Alps occupy the greater part of the territory, the Swiss population of approximately eight million people is concentrated mostly on the plateau, where the largest cities are to be found: among them are the two global cities and economic centres Zürich and Geneva., Lake Constance (German: Bodensee) is a lake on the Rhine at the northern foot of the Alps, and consists of three bodies of water: the "Obersee" ("upper lake"), the "Untersee" ("lower lake"), and a connecting stretch of the Rhine, called the "Seerhein"., A concert is a live music performance in front of an audience. A recital is a concert by a soloist or small group which follows a program, such as featuring the works of a single composer (organ recital). A recitalist is a musician who gives frequent recitals. The invention of the solo piano recital has been attributed to Franz Liszt., Germany, officially the Federal Republic of Germany, is a federal parliamentary republic in central-western Europe. It includes 16 constituent states, covers an area of , and has a largely temperate seasonal climate. With about 82 million inhabitants, Germany is the most populous member state of the European Union. After the United States, it is the second most popular immigration destination in the world. Germany's capital and largest metropolis is Berlin. Other major cities include Hamburg, Munich, Cologne, Frankfurt, Stuttgart and Düsseldorf., The UEFA Intertoto Cup, also abbreviated as UI Cup and originally called the International Football Cup was a summer football competition for European clubs that had not qualified for one of the two major UEFA competitions, the Champions League and the UEFA Cup. The competition was discontinued after the 2008 tournament. Teams who originally would have entered the Intertoto Cup now directly enter the qualifying stages of the UEFA Europa League from this point., A stadium (plural stadiums or stadia) is a place or venue for (mostly) outdoor sports, concerts, or other events and consists of a field or stage either partly or completely surrounded by a tiered structure designed to allow spectators to stand or sit and view the event., Vorarlberg is the westernmost federal state ("Bundesland") of Austria. Although it has the second-smallest area (Vienna is the smallest) and population (Burgenland is less populated), it has the second-highest population density (after Vienna). It borders three countries: Germany (Bavaria and Baden-Württemberg via Lake Constance), Switzerland (Graubünden and St. Gallen) and Liechtenstein. The only Austrian state that shares a border with Vorarlberg is Tyrol to the east., Bregenz is the capital of Vorarlberg, the westernmost federal state of Austria. The city is located on the eastern shores of Lake Constance, the third-largest freshwater lake in Central Europe, between Switzerland in the west and Germany in the northwest., SC Bregenz is an Austrian association football club from Austria, based in the town of Bregenz, which was founded in 1919. They play their home games at the Casino Stadium. They currently participate in the Austrian Regional League. They participated in the UEFA Intertoto Cup in 2002 and 2004, exiting in the Second and First rounds respectively., Subject: casino stadium, Relation: located_in_the_administrative_territorial_entity, Options: (A) atlantic ocean (B) austria (C) berlin (D) bern (E) bodensee (F) burgenland (G) central (H) düsseldorf (I) east (J) europe (K) european union (L) france (M) frankfurt (N) germany (O) italy (P) jura (Q) of (R) rhine (S) stadium (T) switzerland (U) tyrol (V) union (W) vorarlberg (X) west

Ex Output:
vorarlberg


Ex Input:
Context: The Duchy of Florence was an Italian principality that was centred on the city of Florence, in Tuscany, Italy. The duchy was founded after Emperor Charles V restored Medici rule to Florence in 1530. Pope Clement VII, himself a Medici, appointed his relative Alessandro de' Medici as Duke of the Florentine Republic, thereby transforming the Republic of Florence into a hereditary monarchy., Ferdinando de ' Medici ( 9 August 1663 -- 31 October 1713 ) was the eldest son of Cosimo III de ' Medici , Grand Duke of Tuscany , and Marguerite Louise d'Orléans . Ferdinando was heir to the Grand Duchy of Tuscany , with the title Grand Prince , from his father 's accession in 1670 until his death in 1713 . He is remembered today primarily as a patron of music . An excellent musician himself ( sometimes called `` the Orpheus of princes '' ) , he attracted top musicians to Florence and thus made it an important musical center . Through his patronage of Bartolomeo Cristofori , Ferdinando made possible the invention of the piano ., Bartolomeo Cristofori di Francesco (May 4, 1655  January 27, 1731) was an Italian maker of musical instruments, generally regarded as the inventor of the piano., Classical mythology or Greco-Roman mythology is both the body of and the study of myths from the ancient Greeks and Romans as they are used or transformed by cultural reception. Along with philosophy and political thought, mythology represents one of the major survivals of classical antiquity throughout later Western culture. The Greek word "mythos" refers to the spoken word or speech, but it also denotes a tale, story or narrative., Orpheus was a legendary musician, poet, and prophet in ancient Greek religion and myth. The major stories about him are centered on his ability to charm all living things and even stones with his music, his attempt to retrieve his wife, Eurydice, from the underworld, and his death at the hands of those who could not hear his divine music. As an archetype of the inspired singer, Orpheus is one of the most significant figures in the reception of classical mythology in Western culture, portrayed or alluded to in countless forms of art and popular culture including poetry, film, opera, music, and painting., The Grand Duchy of Tuscany was a central Italian monarchy that existed, with interruptions, from 1569 to 1859, replacing the Duchy of Florence. The grand duchy's capital was Florence. Tuscany was nominally a state of the Holy Roman Empire until the Treaty of Campo Formio in 1797., Florence is the capital city of the Italian region of Tuscany and of the Metropolitan City of Florence. It is the most populous city in Tuscany, with 383,083 inhabitants, expanding to over 1,520,000 in the metropolitan area., The Treaty of Campo Formio (today Campoformido) was signed on 18 October 1797 (27 Vendémiaire VI) by Napoleon Bonaparte and Count Philipp von Cobenzl as representatives of the French Republic and the Austrian monarchy, respectively. The treaty followed the armistice of Leoben (18 April 1797), which had been forced on the Habsburgs by Napoleon's victorious campaign in Italy. It definitively ended the War of the First Coalition and left Great Britain fighting alone against revolutionary France., Ancient Greek religion encompasses the collection of beliefs, rituals, and mythology originating in ancient Greece in the form of both popular public religion and cult practices. These groups varied enough for it to be possible to speak of Greek religions or "cults" in the plural, though most of them shared similarities., Subject: ferdinando de' medici, Relation: languages_spoken_or_written, Options: (A) ancient greek (B) french (C) greek (D) italian

Ex Output:

italian