Teacher: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).
Teacher: Now, understand the problem? Solve this instance: Context: Pomaks is a term used for Slavic Muslims inhabiting Bulgaria, northeastern Greece and northwestern Turkey, mainly referring to the ca. 220,000 strong confessional minority in Bulgaria known officially as Bulgarian Muslims. The term has also been used as a wider designation, including also the Slavic Muslim populations of the Republic of Macedonia and Albania. The Bulgarian dialect spoken by the Pomaks in Greece and Turkey, is referred there as the Pomak language. The community in Greece is commonly fluent in Greek, and in Turkey, Turkish, while the communities in these two countries, especially in Turkey, are increasingly adopting Turkish as their first language as a result of education and family links with the Turkish people. The origin of the Pomaks has been debated; but usually they are considered descendants of native Bulgarians, who converted to Islam during the Ottoman rule of the Balkans., The Black Sea is a body of water between Eastern Europe and Western Asia, bounded by Bulgaria, Georgia, Romania, Russia, Turkey, and Ukraine. It is supplied by a number of major rivers, such as the Danube, Dnieper, Rioni, Southern Bug, and Dniester. The Black Sea has an area of (not including the Sea of Azov), a maximum depth of , and a volume of . It is constrained by the Pontic Mountains to the south and by the Caucasus Mountains to the east, and features a wide shelf to the northwest. The longest east-west extent is about ., The Chepino Valley ("Chepinska kotlovina") or Chepino () is the largest valley in the Rhodope Mountains in southern Bulgaria. It is situated along the course of the Chepino River near the Batak Mountain in the northwestern part of the Rhodopes. Located at around 750 m above sea level, it is between 4 and 7 km wide and 18 km long. The bottom of the Chepino Valley is comparatively flat, although hills can also be met. The valley's fault structure is the reason for the frequent earthquakes in the area, as well as for the high number of mineral springs, numbering more than 80 and making the Chepino Valley an important tourist destination in the Rhodopes., Velingrad is a town in Pazardzhik Province, Southern Bulgaria, located at the western end of Chepino Valley, part of the Rhodope Mountains. It is the administrative center of the homonymous Velingrad Municipality and one of the most popular Bulgarian balneological resorts. As of December 2009, the town has a population of 22,500 inhabitants., The Aromanians are an ethnic group native to the southern Balkans, traditionally living in northern and central Greece, central and southern Albania, the Republic of Macedonia, and south-western Bulgaria. Especially in Greece, the term Vlachs is widespread, but this term is internationally used to encompass all Romance-speaking peoples of the Balkans and Tatra Mountains regions, including the modern-day Romanians. "Vlach" is a blanket term covering several modern peoples descending from the Latinized population of the Balkans and Central-Eastern Europe., Vitosha, the ancient "Scomius" or "Scombrus", is a mountain massif, on the outskirts of Sofia, the capital of Bulgaria. Vitosha is one of the symbols of Sofia and the closest site for hiking, alpinism and skiing. Convenient bus lines and rope ways render the mountain easily accessible. Vitosha has the outlines of an enormous dome. The territory of the mountain includes Vitosha nature park that encompasses the best known and most frequently visited parts. The foothills of Vitosha shelter resort quarters of Sofia; Knyazhevo quarter has mineral springs. Vitosha is the oldest nature park in the Balkans.
The mountain emerged as a result of volcanic activity and has been subsequently shaped by the slow folding of the granite rock layers and a series of gradual uplifts of the area. It appears dome shaped at first sight, but the mountain, 19 km long by 17 km wide, actually consists of concentric denudational plateaus rising in tiers one above the other. Vitosha is separated into four main parts whose main ridges gather at a crown known as "Cherni Vrah" (""Black Peak""). This is the highest point of the mountain at 2290 m and is one of 10 peaks of Vitosha over 2000 m in height., The Razlog Valley ("Razlozhka kotlovina") is a valley in southwestern Bulgaria located between the high Rila (to the north and northwest), Pirin (to the south and southwest) and Rhodope Mountains (to the east). The nature of the valley was influenced by both the Alpine character of Rila and Pirin and the Mediterranean climate of the Aegean Sea from the south. , Macedonia ( tr. "Makedonija"), officially the Republic of Macedonia (Macedonian: , tr. "Republika Makedonija"), is a country in the Balkan peninsula in Southeast Europe. It is one of the successor states of the former Yugoslavia, from which it declared independence in 1991. It became a member of the United Nations in 1993, but, as a result of an ongoing dispute with Greece over the use of the name "Macedonia", was admitted under the provisional description the former Yugoslav Republic of Macedonia (sometimes unofficially abbreviated as FYROM and FYR Macedonia), a term that is also used by international organizations such as the European Union, the Council of Europe and NATO., Sofia (or or ;) ("Sofiya",) is the capital and largest city of Bulgaria. The city has a population of 1.26 million, while 1.68 million people live in its metropolitan area. The city is located at the foot of Vitosha Mountain in the western part of the country, within less than drive from the Serbian border. Its location in the centre of the Balkan peninsula means that it is the midway between the Black Sea and the Adriatic Sea, whereas the Aegean Sea is the closest to it., 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., Sandanski (formerly known as Sveti Vrach, , until 1947) is a town and a recreation centre in south-western Bulgaria, part of Blagoevgrad Province. Named after revolutionary Yane Sandanski, it is situated in a valley at the foot of Pirin Mountains, along the banks of Sandanska Bistritsa River. Sandanski is about 20 km away from Bulgaria-Greece border and 100 km away from Aegean sea., Chereshovo ( Bulgarian :  ) is a village in the municipality of Belitsa , in Blagoevgrad Province , Bulgaria . It is located approximately 27 km west of Belitsa and 88 kilometers southeast from Sofia . A fourth class municipal road connects the village with the secondary national road Razlog - Velingrad via the villages of Kraishte , Lyutovo and Babyak . As of 2010 it had a population of 270 people all of them Muslim of pomak origin . Aerial electrical supply and drinking water from local sources are provided . The village has no elected mayor , having less than 350 inhabitants and a suffragan mayor , appointed from the municipal council is in charge ., Bansko is a town in southwestern Bulgaria, located at the foot of the Pirin Mountains at an elevation of 927 m above sea level. It is a popular ski resort., Greece (' ), officially the Hellenic Republic (Greek: ' ), historically also known as Hellas ("" ), is a country in southeastern Europe. 
Greece's population is approximately 10.955 million as of 2015. Athens is the nation's capital and largest city, followed by Thessaloniki., Belitsa is a town in southwestern Bulgaria, located in the Belitsa Municipality of the province of Blagoevgrad., Pazardzhik Province ("Oblast Pazardzhik", former name Pazardzhik okrug) is a province in Southern Bulgaria, named after its administrative and industrial centre - the city of Pazardzhik. The territory is 4,456.9 km that is divided into 12 municipalities with a total population of 275,548 inhabitants, as of February 2011., Blagoevgrad is  city in southwestern Bulgaria, the administrative centre of Blagoevgrad Municipality and of Blagoevgrad Province, with a population of 70,881 inhabitants. It lies on the banks of the Blagoevgradska Bistritsa River., Blagoevgrad Province ("oblast Blagoevgrad" or  , "Blagoevgradska oblast"), also known as Pirin Macedonia ("Pirinska Makedoniya"), is a province ("oblast") of southwestern Bulgaria. It borders four other Bulgarian provinces to the north and east, to the Greek region of Macedonia to the south, and the Republic of Macedonia to the west. The province has 14 municipalities with 12 towns. Its principal city is Blagoevgrad, while other significant towns include Bansko, Gotse Delchev, Melnik, Petrich, Razlog, Sandanski, and Simitli., The Adriatic Sea is a body of water separating the Italian Peninsula from the Balkan peninsula and the Apennine Mountains from the Dinaric Alps and adjacent ranges. The Adriatic is the northernmost arm of the Mediterranean Sea, extending from the Strait of Otranto (where it connects to the Ionian Sea) to the northwest and the Po Valley. The countries with coasts on the Adriatic are Albania, Bosnia and Herzegovina, Croatia, Greece, Italy, Montenegro and Slovenia. The Adriatic contains over 1,300 islands, mostly located along its eastern, Croatian, coast. It is divided into three basins, the northern being the shallowest and the southern being the deepest, with a maximum depth of . The Otranto Sill, an underwater ridge, is located at the border between the Adriatic and Ionian Seas. The prevailing currents flow counterclockwise from the Strait of Otranto, along the eastern coast and back to the strait along the western (Italian) coast. Tidal movements in the Adriatic are slight, although larger amplitudes are known to occur occasionally. The Adriatic's salinity is lower than the Mediterranean's because the Adriatic collects a third of the fresh water flowing into the Mediterranean, acting as a dilution basin. The surface water temperatures generally range from in summer to in winter, significantly moderating the Adriatic Basin's climate., A town is a human settlement larger than a village but smaller than a city. The size definition for what constitutes a "town" varies considerably in different parts of the world., The Aegean Sea  is an elongated embayment of the Mediterranean Sea located between the Greek and Anatolian peninsulas, i.e., between the mainlands of Greece and Turkey. In the north, it is connected to the Marmara Sea and Black Sea by the Dardanelles and Bosphorus. The Aegean Islands are within the sea and some bound it on its southern periphery, including Crete and Rhodes., The Pirin Mountains (Thracian Greek: O, "Orbelos", "snow-white mountain") are a mountain range in southwestern Bulgaria, with Vihren (2,914 m high) the highest peak, situated at . The range extends about 40 km northwest-southeast, and about 25 km wide. Most of the range is protected in the Pirin National Park. The mountain is named after Perun (Cyrillic: ), the highest god of the Slavic pantheon and the god of thunder and lightning., Bulgaria (tr. '), officially the Republic of Bulgaria (tr. '), is a country in southeastern Europe. It is bordered by Romania to the north, Serbia and Macedonia to the west, Greece and Turkey to the south, and the Black Sea to the east. With a territory of , Bulgaria is Europe's 16th-largest country., Simitli also known as Simitliya, is a small city in Blagoevgrad Province in southwestern Bulgaria. It has a population of 7,454 and is located 17 km south of Blagoevgrad. It is the seat of Simitli Municipality., Razlog is a town and ski resort in Razlog Municipality, Blagoevgrad Province in southwestern Bulgaria. It is situated in the Razlog Valley and was first mentioned during the reign of Byzantine emperor Basil II.
During his 18941896 trip in the region of Macedonia, Bulgarian geographer Vasil Kanchov visited Razlog (then known as , "Mehomiya") and reported that it numbered 820 households, of which 500 of Eastern Orthodox Bulgarians, 300 of Muslim Bulgarians (Pomaks), 16 of Protestant Bulgarians and 5 of Eastern Orthodox Aromanians, for a total population of around 4,620. According to the same author's 1900 study on the population of Macedonia, Razlog was populated by 4,970 people, of which 3,200 Christian Bulgarians, 1,460 Muslim Bulgarians, 80 Turks, 200 Romani and 30 Aromanians., Petrich is a town in Blagoevgrad Province in southwestern Bulgaria, located at the foot of the Belasica Mountains in the Strumeshnitsa Valley. , the town has 31,140 inhabitants., Razlog Municipality is located in Blagoevgrad Province, Bulgaria. It has 22,124 inhabitants., An oblast is a type of administrative division of Belarus, Bulgaria, Kazakhstan, Kyrgyzstan, Russia, Ukraine, and the now-defunct Soviet Union and Kingdom of Serbs, Croats and Slovenes. The term is analogous to "state" or "province"., The Rhodopes ( "Rodopi") are a mountain range in Southeastern Europe, with over 83% of its area in southern Bulgaria and the remainder in Greece. Its highest peak, Golyam Perelik, is the seventh highest Bulgarian mountain. The mountain range gives its name to the terrestrial ecoregion Rodope montane mixed forests that belongs in the Temperate broadleaf and mixed forests Biome and the Palearctic ecozone. The region is particularly notable for its karst areas with their deep river gorges, large caves and specific sculptured forms, such as the Trigrad Gorge., Turkey, officially the Republic of Turkey (Turkish: ), is a transcontinental country in Eurasia, mainly in Anatolia in Western Asia, with a smaller portion on the Balkan peninsula in Southeast Europe. Turkey is a democratic, secular, unitary, parliamentary republic with a diverse cultural heritage. Turkey is bordered by eight countries: Greece to the west; Bulgaria to the northwest; Georgia to the northeast; Armenia, the Azerbaijani exclave of Nakhchivan and Iran to the east; and Iraq and Syria to the south. The Aegean Sea is to the west, the Black Sea to the north, and the Mediterranean Sea to the south. The Bosphorus, the Sea of Marmara, and the Dardanelles, which together form the Turkish Straits, divide Thrace and Anatolia; they also separate Europe and Asia. Turkey's location has given it geopolitical and strategic importance throughout history., Serbia, officially the Republic of Serbia, is a sovereign state situated at the crossroads of Central and Southeast Europe, covering the southern part of the Pannonian Plain and the central Balkans. Relative to its small territory, it is a diverse country distinguished by a "transitional" character, situated along cultural, geographic, climatic and other boundaries. Serbia is landlocked and borders Hungary to the north; Romania and Bulgaria to the east; Macedonia to the south; and Croatia, Bosnia-Herzegovina, and Montenegro to the southwest; it also claims a border with Albania through the disputed territory of Kosovo. Serbia numbers around 7 million residents, and its capital, Belgrade, ranks among the largest cities in Southeast Europe., Bulgarians ("Blgari") are a South Slavic ethnic group who are native to Bulgaria and its neighboring regions., Basil II ("Basileios II"; 958  15 December 1025) was a Byzantine Emperor from the Macedonian dynasty who reigned from 10 January 976 to 15 December 1025. He was known in his time as Basil the Porphyrogenitus and Basil the Young to distinguish him from his supposed ancestor, Basil I the Macedonian., Subject: chereshovo, Relation: located_in_the_administrative_territorial_entity, Options: (A) alpine (B) anatolia (C) balkans (D) basin (E) belarus (F) belgrade (G) belitsa (H) belitsa municipality (I) best (J) blagoevgrad (K) blagoevgrad municipality (L) blagoevgrad province (M) bulgaria (N) center (O) central (P) centre (Q) crete (R) eu (S) europe (T) european union (U) georgia (V) greece (W) hungary (X) independence (Y) kazakhstan (Z) macedonia ([) most (\) mountain (]) national park (^) north (_) northwest (`) of (a) otranto (b) pazardzhik (c) petrich (d) plain (e) razlog (f) razlog municipality (g) rhodes (h) river (i) rock (j) romania (k) russia (l) sandanski (m) serbia (n) ski (o) sofia (p) south (q) soviet union (r) syria (s) thessaloniki (t) time (u) turkey (v) ukraine (w) union
Student:
belitsa municipality