Please answer the following question: Information:  - Ancient Greek includes the forms of Greek used in ancient Greece and the ancient world from around the 9th century BC to the 6th century AD. It is often roughly divided into the Archaic period (9th to 6th centuries BC), Classical period (5th and 4th centuries BC), and Hellenistic period (3rd century BC to the 6th century AD). It is antedated in the second millennium BC by Mycenaean Greek.  - The Greco-Roman world, Greco-Roman culture, or the term Greco-Roman (or ; spelled Graeco-Roman in the United Kingdom and the Commonwealth), when used as an adjective, as understood by modern scholars and writers, refers to those geographical regions and countries that culturally (and so historically) were directly, long-term, and intimately influenced by the language, culture, government and religion of the ancient Greeks and Romans. In exact terms the area refers to the "Mediterranean world", the extensive tracts of land centered on the Mediterranean and Black Sea basins, the "swimming-pool and spa" of the Greeks and Romans, i.e. one wherein the cultural perceptions, ideas and sensitivities of these peoples were dominant.  - Ancient Rome was an Italic civilization that began on the Italian Peninsula as early as the 8th century BC. Located along the Mediterranean Sea and centered on the city of Rome, it expanded to become one of the largest empires in the ancient world with an estimated 50 to 90 million inhabitants (roughly 20% of the world's population) and covering 5.0 million square kilometers at its height in AD 117.  - Western Christianity consists of the Latin Church of the Catholic Church and a variety of Protestant denominations. It has been applied in order to distinguish these from Eastern Christianity.  - The Christian Church is a term generally used to refer to the whole group of people belonging to the Christian religious tradition throughout history. In this understanding, the "Christian Church" does not refer to a particular Christian denomination but to the body of all believers. Some Christians believe that the term "Christian Church" or "Church" applies only to a specific historic Christian institution (e.g., the Catholic Church, the Eastern Orthodox Church, and Oriental Orthodoxy). The Four Marks of the Church first expressed in the Nicene Creed are unity, holiness, catholicity, and apostolicity.  - An episcopal polity is a hierarchical form of church governance ("ecclesiastical polity") in which the chief local authorities are called bishops. (The word "bishop" derives, via the British Latin and Vulgar Latin term "*ebiscopus"/"*biscopus", from the Ancient Greek "epískopos" meaning "overseer".) It is the structure used by many of the major Christian Churches and denominations, such as the Roman Catholic, Eastern Orthodox, Oriental Orthodox, Church of the East, Anglican and Lutheran churches or denominations, and other churches founded independently from these lineages.  - British Latin or British Vulgar Latin was the Vulgar Latin spoken in Great Britain in the Roman and sub-Roman periods. While Britain formed part of the Roman Empire, Latin became the principal language of the elite, especially in the more Romanized south and east of the island. However, it never substantially replaced the Brittonic language of the indigenous Britons, especially in the less Romanized north and west. In recent years, scholars have debated the extent to which British Latin was distinguishable from its continental counterparts, which developed into the Romance languages.  - Christianity is a monotheistic religion based on the life and teachings of Jesus Christ, who serves as the focal point for the religion. It is the world's largest religion, with over 2.4 billion followers, or 33% of the global population, known as Christians. Christians believe that Jesus is the Son of God and the savior of humanity whose coming as the Messiah (the Christ) was prophesied in the Old Testament.  - Religion is a cultural system of behaviors and practices, world views, sacred texts, holy places, ethics, and societal organisation that relate humanity to what an anthropologist has called "an order of existence". Different religions may or may not contain various elements, ranging from the "divine", "sacred things", "faith", a "supernatural being or supernatural beings" or "some sort of ultimacy and transcendence that will provide norms and power for the rest of life."  - An ecclesiastical province is a general term for large jurisdiction of Christian religious government including Western Christianity and Eastern Christianity. In the Greco-Roman world, "ecclesia" (Greek , "ekklsi" (Latin ecclesia) meaning "congregation, church") was used to refer to a lawful assembly, or a called legislative body. As early as Pythagoras, the word took on the additional meaning of a community with shared beliefs. This is the meaning taken in the Greek translation of the Hebrew Scriptures (the Septuagint), and later adopted by the Christian community to refer to the assembly of believers.  - A polity is any kind of political entity. It is a group of people who are collectively united by a self-reflected cohesive force such as identity, who have a capacity to mobilise resources, and are organised by some form of institutionalised hierarchy.  - Pythagoras of Samos ( or simply ;  in Ionian Greek) was an Ionian Greek philosopher, mathematician, and the putative founder of the movement called Pythagoreanism. Most of the information about Pythagoras was written down centuries after he lived, so very little reliable information is known about him. He was born on the island of Samos, and travelled, visiting Egypt and Greece, and maybe India. Around 530 BC, he moved to Croton, in Magna Graecia, and there established some kind of school or guild. In 520 BC, he returned to Samos.  - The word diocese is derived from the Greek term "" meaning "administration". When now used in an ecclesiastical sense, it refers to a territorial unit of administration. In the Western Church, the district is under the supervision of a bishop (who may have assistant bishops to help him or her) and is divided into parishes under the care of priests; but in the Eastern Church, the word denotes the area under the jurisdiction of a patriarch and the bishops under his jurisdiction administer parishes. This structure of church governance is known as episcopal polity.  - The term tetrarchy (from the , "tetrarchia", "leadership of four [people]") describes any form of government where power is divided among four individuals, but in modern usage usually refers to the system instituted by Roman Emperor Diocletian in 293, marking the end of the Crisis of the Third Century and the recovery of the Roman Empire. This tetrarchy lasted until c. 313, when internecine conflict eliminated most of the claimants to power, leaving Constantine in control of the western half of the empire, and Licinius in control of the eastern half.  - Biblical Hebrew ("Ivrit Miqra'it" or "Leshon ha-Miqra"), also called Classical Hebrew, is an archaic form of Hebrew, a Canaanite Semitic language spoken by the Israelites in the area known as Israel, roughly west of the Jordan River and east of the Mediterranean Sea. The term "Hebrew" was not used for the language in the Bible, which was referred to as Canaanite or Judahite, but the name was used in Greek and Mishnaic Hebrew texts. Biblical Hebrew is attested from about the 10th century BCE, and persisted through and beyond the Second Temple period, which ended in the siege of Jerusalem (AD 70).  - Italy, officially the Italian Republic, is a unitary parliamentary republic in Europe. Located in the heart of the Mediterranean Sea, Italy shares open land borders with France, Switzerland, Austria, Slovenia, San Marino and Vatican City. Italy covers an area of and has a largely temperate seasonal climate and Mediterranean climate; due to its shape, it is often referred to in Italy as "lo Stivale" (the Boot). With 61 million inhabitants, it is the fourth most populous EU member state.  - An episcopal see is, in the usual meaning of the phrase, the area of a bishop's ecclesiastical jurisdiction.  - A titular bishop in various churches is a bishop who is not in charge of a diocese. By definition a bishop is an "overseer" of a community of the faithful, so when a priest is ordained a bishop the tradition of the Roman Catholic and Orthodox churches is that he be ordained for a specific place. There are more bishops than there are functioning dioceses. Therefore, a priest appointed not to head a diocese as its diocesan bishop, but to be an auxiliary bishop, a papal diplomat, or an official of the Roman Curia is appointed to a titular see.  - A diocesan bishop, within various religious denominations, is a bishop (or archbishop) in pastoral charge of a(n arch)diocese (his (arch)bishopric), as opposed to a titular bishop or archbishop, whose see is only nominal, not pastoral.  - Eastern Christianity consists of four main church families: the Eastern Orthodox Church, the Oriental Orthodox Churches, and the Assyrian Church of the East, as well as the Eastern Catholic Churches (that are in communion with Rome but still maintain an Eastern liturgy). The term is used in contrast with Western Christianity (namely the Latin Church and Protestanism). Eastern Christianity consists of the Christian traditions and churches that developed in the Middle East, Africa, Eastern Europe, Asia Minor, the Balkans, Southern India and parts of the Far East over several centuries. The term does not describe a single communion or religious denomination. Some Eastern churches have more in common historically and theologically with Western Christianity than with one another. The various Eastern churches do not normally refer to themselves as "Eastern", with the exception of the Assyrian Church of the East and its offshoots.  - Originally, a patriarch was a man who exercised autocratic authority as a pater familias over an extended family. The system of such rule of families by senior males is termed patriarchy.  - The Church of Sweden is the largest Christian church in Sweden.  - In Ancient Rome, a province (Latin: "provincia", pl. "provinciae") was the basic, and, until the Tetrarchy (293 AD), largest territorial and administrative unit of the empire's territorial possessions outside of Italy. The word "province" in modern English has its origins in the term used by the Romans.  - Latin (Latin: ) is a classical language belonging to the Italic branch of the Indo-European languages. The Latin alphabet is derived from the Etruscan and Greek alphabets.  - Vulgar Latin or Sermo Vulgaris ("common speech") is a generic term for the "nonstandard" (as opposed to "classical") sociolects of Latin from which the Romance languages developed. Works written in Latin during classical times used Classical Latin rather than Vulgar Latin, with very few exceptions (most notably sections of Gaius Petronius' "Satyricon"). Because of its nonstandard nature, Vulgar Latin had no official orthography. Vulgar Latin is sometimes also called colloquial Latin, or Common Romance (particularly in the late stage). In Renaissance Latin, Vulgar Latin was called "vulgare Latinum" or "Latinum vulgare."  - A Christian (or ) is a person who follows or adheres to Christianity, an Abrahamic, monotheistic religion based on the life and teachings of Jesus Christ. "Christian" derives from the Koine Greek word "Christós" (), a translation of the Biblical Hebrew term "mashiach".  - In Christianity, an archbishop (via Latin "archiepiscopus", from Greek , from -, "chief", and , "bishop") is a bishop of higher rank or office. In some cases, like the Lutheran Church of Sweden, it is the denomination leader title. Like popes, patriarchs, metropolitans, cardinal bishops, diocesan bishops, and suffragan bishops, archbishops are in the highest of the three traditional orders of bishops, priests, also called presbyters, and deacons. An archbishop may be granted the title, or ordained as chief pastor of a metropolitan see or another episcopal see to which the title of archbishop is attached.  - In Christian churches with episcopal polity , the rank of metropolitan bishop , or simply metropolitan , pertains to the diocesan bishop or archbishop of a metropolis ( then more precisely called metropolitan archbishop ) ; that is , the chief city of a historical Roman province , ecclesiastical province , or regional capital . Before the establishment of patriarchs ( beginning in AD 325 ) , metropolitan was the highest episcopal rank in the Eastern rites of the Church . They presided over synods of bishops , and were granted special privileges by canon law and sacred tradition . The Early Church structure generally followed the Roman imperial practice , with one bishop ruling each city and its territory . The bishop of the provincial capital , the metropolitan , enjoyed certain rights over other bishops in the province , later called suffragans .  - The pope (from "pappas", a child's word for "father") is the Bishop of Rome and, therefore, the leader of the worldwide Catholic Church. The primacy of the Roman bishop is largely derived from his role as the traditional successor to Saint Peter, to whom Jesus is supposed to have given the keys of Heaven and the powers of "binding and loosing", naming him as the "rock" upon which the church would be built. The current pope is Francis, who was elected on 13 March 2013, succeeding Benedict XVI.  - The Septuagint (from the Latin ', "seventy") is a translation of the Hebrew Bible and some related texts into Koine Greek. As the primary Greek translation of the Old Testament, it is also called the Greek Old Testament"'. This translation is quoted a number of times in the New Testament, particularly in Pauline epistles, and also by the Apostolic Fathers and later Greek Church Fathers.  - Presbyter (Greek , : "elder" or "priest" in Christian usage) in the New Testament refers to a leader in local Christian congregations, with presbyter being from the Greek ""presbyteros"" and meaning elder/senior and episkopos meaning overseer, referring exclusively to the office of bishop, but with presbyteros being understood by many as referring to the same person functioning as overseer. In modern Catholic and Orthodox usage, presbyter is distinct from "bishop" and synonymous with "priest". However, in predominant Protestant usage, the term is not seen as referring to a member of a distinctive priesthood called "priests," but instead terms such as "minister", "pastor" and "elder" are used.    After reading the paragraphs above, we are interested in knowing the entity with which 'metropolitan bishop' exhibits the relationship of 'part of'. Find the answer from the choices below.  Choices: - 8th century  - 9th century bc  - africa  - ancient greece  - ancient rome  - asia  - bible  - christian church  - christianity  - church  - city  - community  - culture  - eastern europe  - eastern orthodox church  - ecclesiastical province  - empire  - english  - europe  - family  - france  - government  - head  - heart  - hebrew  - hellenistic period  - history  - india  - jesus christ  - language  - latin alphabet  - liturgy  - march  - may  - mediterranean sea  - millennium  - nature  - new testament  - old testament  - order  - oriental orthodoxy  - part  - pauline epistles  - person  - phrase  - polity  - pope  - population  - recovery  - religion  - renaissance  - river  - rock  - romance languages  - school  - septuagint  - stage  - state  - supernatural  - system  - the office  - variety  - word
A:
eastern orthodox church