Q: 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).
Context: The Unity Party ( Ossetian :  , Georgian :  , Russian :  ; officially , the South Ossetian Republican Political Party `` Unity '' ) is a major political party with a socially conservative ideology in South Ossetia , a partially recognized Caucasian republic , considered by most countries to be a part of Georgia . The Unity Party , founded in 2003 , supported former President Eduard Kokoity , and was for a decade the largest political party in South Ossetia . After the 2009 elections , the party held 17 out of 34 seats in South Ossetia 's parliament . It is modeled after and is closely linked to the United Russia party , with which it has signed an inter-party cooperation agreement . The party is a winner of the 2004 and 2009 parliamentary elections . It is currently led by Zurab Kokoyev ., Tskhinvali (; ) is the capital of South Ossetia, a disputed region in Georgia. It has been recognised as an independent Republic by Russia and three other UN members. South Ossetia is a de facto independent state that controls its claimed territory, in part with the support of Russian troops. Despite this, it is recognised by all other UN members as part of Georgia., 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., Eduard Dzhabeyevich Kokoity ("Kokojty Džabejy fyrt Eduard"; born 31 October 1964) is the former President of South Ossetia. His term in office lasted just over ten years, beginning December 2001 and ending December 2011., United Russia is the ruling political party of the Russian Federation. United Russia is the largest party in Russia; it holds 343 (or 76.22%) of the 450 seats in the State Duma., The Caucasus or Caucasia is a region at the border of Europe and Asia, situated between the Black and the Caspian seas., The State Duma ((Gosudarstvennaya Duma), common abbreviation:  (Gosduma)) in the Russian Federation is the lower house of the Federal Assembly of Russia (legislature), the upper house being the Federation Council of Russia. The Duma headquarters are located in central Moscow, a few steps from Manege Square. Its members are referred to as deputies. The State Duma replaced the Supreme Soviet as a result of the new constitution introduced by Boris Yeltsin in the aftermath of the Russian constitutional crisis of 1993, and approved by the Russian public in a referendum., South Ossetia, also known as the Tskhinvali Region, is a partially recognised state in the South Caucasus, located in the territory of the South Ossetian Autonomous Oblast within the former Georgian SSR. Its population of 53,000 lives in an area of 3,900 km, south of the Russian Caucasus, with 30,000 living in its capital city of Tskhinvali., Subject: unity party , Relation: headquarters_location, Options: (A) born (B) central (C) europe (D) georgia (E) moscow (F) nizhny novgorod (G) russia (H) samara (I) tskhinvali
A:
tskhinvali