Instructions: 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).
Input: Context: Belarus ( lat. ', ), officially the Republic of Belarus, formerly known by its Russian name Byelorussia (though this name is no longer used in Belarus itself, even in Russian language), is a landlocked country in Eastern Europe bordered by Russia to the northeast, Ukraine to the south, Poland to the west, and Lithuania and Latvia to the northwest. Its capital and most populous city is Minsk. Over 40% of its is forested. Its strongest economic sectors are service industries and manufacturing. Until the 20th century, different states at various times controlled the lands of modern-day Belarus, including the Principality of Polotsk (11th to 14th centuries), the Grand Duchy of Lithuania, the PolishLithuanian Commonwealth, and the Russian Empire., Gomel (also Homel or Homyel; Belarusian: , acinka: "Homiel", , Russian: , , , , ) is the administrative centre of Gomel Voblast and with 526,872 inhabitants (2015 census) the second-most populous city of Belarus., Yevgeniy Gavrilenko ( Russian :   ; born 5 April 1951 ) was a Soviet athlete who competed mainly in the 400 metre hurdles . He trained at Dynamo in Gomel . He competed for the USSR in the 1976 Summer Olympics held in Montreal , Canada in the 400 metre hurdles where he won the bronze medal ., Subject: yevgeniy gavrilenko, Relation: country_of_citizenship, Options: (A) belarus (B) lithuania (C) poland (D) russia
Output:
belarus