Problem: Given the question: Information:  - The European Union (EU) is a political and economic union of member states that are located primarily in Europe. It has an area of , and an estimated population of over 510 million. The EU has developed an internal single market through a standardised system of laws that apply in all member states. EU policies aim to ensure the free movement of people, goods, services, and capital within the internal market, enact legislation in justice and home affairs, and maintain common policies on trade, agriculture, fisheries, and regional development. Within the Schengen Area, passport controls have been abolished. A monetary union was established in 1999 and came into full force in 2002, and is composed of 19 EU member states which use the euro currency.  - Ion Iliescu (born 3 March 1930) is a Romanian politician and statesman, who served as President of Romania from 1989 until 1996, and from 2000 until 2004. From 1996 to 2000 and from 2004 until his retirement in 2008, Iliescu was a senator for the Social Democratic Party (PSD), whose honorary president he remains.  - General elections were held in Romania on 26 November 2000 , with a second round of the presidential election on 10 December . Ion Iliescu of the Social Democracy Party of Romania ( PDSR ) won the presidential elections , whilst the PDSR emerged as the largest party in Parliament , winning 155 of the 345 seats in the Chamber of Deputies and 65 of the 140 seats in the Senate .  - Romania is a sovereign state located in Southeastern Europe. It borders the Black Sea, Bulgaria, Ukraine, Hungary, Serbia, and Moldova. It has an area of and a temperate-continental climate. With 19.94 million inhabitants, the country is the seventh-most-populous member state of the European Union. The capital and largest city, Bucharest, with its 1,883,425 inhabitants is the sixth-largest city in the EU.  - The President of Romania is the head of state of Romania. The President is directly elected by a two-round system for a five-year term (since 2004, after the Constitution was modified in 2003). An individual may serve two terms. During his/her term in office, the President may not be a member of any political party.  - Hungary is a unitary parliamentary republic in Central Europe. It covers an area of , situated in the Carpathian Basin and bordered by Slovakia to the north, Romania to the east, Serbia to the south, Croatia to the southwest, Slovenia to the west, Austria to the northwest, and Ukraine to the northeast. With about 10 million inhabitants, Hungary is a medium-sized member state of the European Union. The official language is Hungarian, which is the most widely spoken Uralic language in the world. Hungary's capital and largest metropolis is Budapest, a significant economic hub, classified as an Alpha- global city. Major urban areas include Debrecen, Szeged, Miskolc, Pécs and Gyr.    Given the information, choose the subject and object entities that have the relation of 'office contested'.
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The answer is:
romanian general election , president of romania


Problem: Given the question: Information:  - Tuva or Tyva, "Tyva Respublika"), officially Republic of Tyva, is a federal subject of Russia (a republic, also defined in the Constitution of the Russian Federation as a state). It lies in the geographical center of Asia, in southern Siberia. The republic borders the Altai Republic, the Republic of Khakassia, Krasnoyarsk Krai, Irkutsk Oblast, and the Republic of Buryatia in Russia and Mongolia to the south. Its capital is the city of Kyzyl. It has a population of 307,930 (2010 census).  - 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.  - Kyzyl ("Kzl/Kzl") is the capital city of the Tuva Republic, Russia. The name of the city means "red" or "crimson" in Tuvan (as well as in many other Turkic languages). Population:   - Huun - Huur - Tu ( Tuvan :   Khün Khürtü , Russian :  -  -  ) are a music group from Tuva , a Russian Federation republic situated on the Mongolian border . The most distinctive characteristic of Huun Huur Tu 's music is throat singing , in which the singers sing both the note ( drone ) and the drone 's overtone ( s ) , thus producing two or three notes simultaneously . The overtone may sound like a flute , whistle or bird , but is solely a product of the human voice . The group primarily use native Tuvan instruments such as the igil , khomus ( Tuvan jaw harp ) , doshpuluur , and dünggür ( shaman drum ) . However , in recent years , the group have begun to selectively incorporate western instruments , such as the guitar . While the thrust of Huun Huur Tu 's music is fundamentally indigenous Tuvan folk music , they also experiment with incorporating not only Western instruments , but electronic music as well .  - Krasnoyarsk Krai is a federal subject of Russia (a krai), with its administrative center being the Siberian city of Krasnoyarsk, which is the third-largest city in Siberia (after Novosibirsk and Omsk). Krasnoyarsk Krai is the largest krai in the Russian Federation, the second largest federal subject (after the Sakha Republic), and the third largest subnational governing body by area in the world. The krai covers an area of , which is nearly one quarter the size of the entire country of Canada (the next-largest country in the world after Russia), constituting roughly 13% of the Russian Federation's total area and containing a population of 2,828,187, or just under 2% of its population. (2010 Census).    Given the information, choose the subject and object entities that have the relation of 'location of formation'.
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The answer is:
huun-huur-tu , tuva republic