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).
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Question: Context: Banská Štiavnica is a town in central Slovakia, in the middle of an immense caldera created by the collapse of an ancient volcano. For its size, the caldera is known as Štiavnica Mountains. Banská Štiavnica has a population of more than 10,000. It is a completely preserved medieval town. Because of their historical value, the town and its surroundings were proclaimed by the UNESCO to be a World Heritage Site on December 11, 1993., Slovakia, officially the Slovak Republic, is a landlocked country in Central Europe. It is bordered by the Czech Republic and Austria to the west, Poland to the north, Ukraine to the east and Hungary to the south. Slovakia's territory spans about and is mostly mountainous. The population is over 5 million and comprises mostly ethnic Slovaks. The capital and largest city is Bratislava. The official language is Slovak, a member of the Slavic language family., Alexander ( Sándor ) Pituk ( October 26 , 1904 in Banská Štiavnica -- April 30 , 2002 in Banská Štiavnica ) was a Slovak and Hungarian chess problem composer and judge . He resided all his life in Banská Štiavnica and worked as a carpenter . He was appointed an International Judge of Chess Compositions and was awarded the FIDE Master for Chess Composition and Honorary Master of Chess Composition title . He is author of 584 compositions ( 60 of them award winners ) . His brother József Viktorián Pituk ( 1906 -- 1991 ) was an established painter in Budapest ., The Štiavnica Mountains (also Štiavnické Mountains) are a volcanic mountain range southern central Slovakia. They are part of Inner Western Carpathians and the Slovenské stredohorie Mountains. The area is protected by Štiavnica Mountains Protected Landscape Area., A caldera is a large cauldron-like depression that forms following the evacuation of a magma chamber/reservoir. When large volumes of magma are erupted over a short time period, structural support for the crust above the magma chamber is lost. The ground surface then collapses downward into the partially emptied magma chamber, leaving a massive depression at the surface (from one to dozens of kilometers in diameter). Although sometimes described as a crater, the feature is actually a type of sinkhole, as it is formed through subsidence and collapse rather than an explosion or impact. Only seven known caldera-forming collapses have occurred since the start of the 20th century, most recently at Bárðarbunga volcano in Iceland., Subject: alexander pituk, Relation: country_of_citizenship, Options: (A) hungary (B) iceland (C) slovakia (D) ukraine

Answer: hungary


Question: Context: Electronic music is music that employs electronic musical instruments and electronic music technology in its production, an electronic musician being a musician who composes and/or performs such music. In general, a distinction can be made between sound produced using electromechanical means and that produced using electronic technology. Examples of electromechanical sound producing devices include the telharmonium, Hammond organ, and the electric guitar. Purely electronic sound production can be achieved using devices such as the theremin, sound synthesizer, and computer., Ian Catt is a British record producer and multi-instrumentalist associated with several popular indie groups , including Saint Etienne , with whom he has been a touring member . He has also collaborated with Saint Etienne 's vocalist Sarah Cracknell on her solo album , Lipslide . Catt also produced several albums for Heavenly and is a long - standing collaborator of Bobby Wratten , working with his groups The Field Mice , Northern Picture Library , Trembling Blue Stars and Occasional Keepers . He was also an official member of the latter group for a short time . His solo project , Katmandu , released a single and album on the Vinyl Japan label in 1994 . He was the main producer on Saint Etienne 's 2012 release Words and Music . His recent work also includes bands on Shelflife Records , like Dylan Mondegreen , The School , The Proctors , and When Nalda Became Punk ., Sarah Cracknell (born 12 April 1967; Chelmsford, Essex) is an English singer-songwriter, best known as the lead singer of the electronic music band Saint Etienne., Subject: ian catt, Relation: instrument, Options: (A) guitar (B) organ (C) theremin

Answer: guitar


Question: Context: 2104 Toronto ( 1963 PD ) is a main - belt asteroid discovered on August 15 , 1963 by Karl W. Kamper at the David Dunlap Observatory on plates taken at the Tautenburg Observatory by Sidney van den Bergh . It was the first minor planet to be discovered at an observatory in Canada and named after the University of Toronto which was celebrating its sesquicentennial at the time of its discovery and to note the important role that university had in developing Canadian astronomy ., The Karl Schwarzschild Observatory is a German astronomical observatory in Tautenburg near Jena, Thuringia. , Tautenburg is a municipality in the district Saale-Holzland, in Thuringia, Germany. It is home to the Karl Schwarzschild Observatory., A minor planet is an astronomical object in direct orbit around the Sun that is neither a planet nor exclusively classified as a comet. Minor planets can be dwarf planets, asteroids, trojans, centaurs, Kuiper belt objects, and other trans-Neptunian objects. As of 2016, the orbits of 709,706 minor planets were archived at the Minor Planet Center, 469,275 of which had received permanent numbers )., In physics, an orbit is the gravitationally curved path of an object around a point in space, for example the orbit of a planet about a star or a natural satellite around a planet. Normally, orbit refers to a regularly repeating path around a body, although it may occasionally be used for a non recurring trajectory or a path around a point in space. To a close approximation, planets and satellites follow elliptical orbits, with the central mass being orbited at a focal point of the ellipse, as described by Kepler's laws of planetary motion., The Minor Planet Center (MPC) is the official worldwide organization in charge of collecting observational data for minor planets (such as asteroids) and comets, calculating their orbits and publishing this information via the "Minor Planet Circulars". Under the auspices of the International Astronomical Union, it operates at the Smithsonian Astrophysical Observatory, which is part of the Center for Astrophysics along with the Harvard College Observatory., Subject: 2104 toronto, Relation: site_of_astronomical_discovery, Options: (A) harvard college observatory (B) karl schwarzschild observatory (C) kepler

Answer:
karl schwarzschild observatory