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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).
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Context: The Philippines, officially the Republic of the Philippines, is a sovereign island country in Southeast Asia situated in the western Pacific Ocean. It consists of about 7,641 islands that are categorized broadly under three main geographical divisions from north to south: Luzon, Visayas, and Mindanao. The capital city of the Philippines is Manila and the most populous city is Quezon City, both part of Metro Manila. Bounded by the South China Sea on the west, the Philippine Sea on the east and the Celebes Sea on the southwest, the Philippines shares maritime borders with Taiwan to the north, Vietnam to the west, Palau to the east and Malaysia and Indonesia to the south., Quezon City ( also known as QC) is the most populous city in the Philippines. It is one of the cities that make up Metro Manila, the National Capital Region of the Philippines. Quezon City was named after Manuel L. Quezon, second President of the Philippines, who founded the city and developed it to replace Manila as the national capital for 28 years from 1948 to 1976. Quezon City is not located in and should not be confused with Quezon Province, which was also named after the president. It is the largest city in Metro Manila in terms of land area and most populated local government unit in the country., Mega Manila is the term used for the megalopolis in the Philippine regions of Central Luzon, Calabarzon, Mimaropa and Metro Manila. It is frequently used in the press, advertising, television, and radio to refer to provinces bound to Manila, in contrast to the term Greater Manila Area, which is academically used to describe the urbanization process that has long spilled out of Metro Manila's borders, also known as the built-up area. Mapping out the built-up area around Manila requires finer granularity than the more generic term "Mega Manila"., Manila (or ), officially City of Manila, is the capital of the Philippines., Palau (historically Belau or Pelew), officially the Republic of Palau, is an island country located in the western Pacific Ocean. The country contains approximately 250 islands, forming the western chain of the Caroline Islands in Micronesia, and has an area of . The most populous island is Koror. The capital Ngerulmud is located on the nearby island of Babeldaob, in Melekeok State. Palau shares maritime boundaries with Indonesia, the Philippines, and the Federated States of Micronesia., Taiwan, officially the Republic of China (ROC), is a state in East Asia. Neighbors include China (officially the People's Republic of China, abbreviated as PRC) to the west, Japan to the northeast, and the Philippines to the south.
Taiwan is the most populous state that is not a member of the United Nations, and the one with the largest economy., Southeast Asia or Southeastern Asia is a subregion of Asia, consisting of the countries that are geographically south of China, east of India, west of New Guinea and north of Australia. The region lies near the intersection of geological plates, with heavy seismic and volcanic activity. Southeast Asia consists of two geographic regions:, Smart Communications is a wholly owned mobile phone and Internet service subsidiary of PLDT. It is also known for introducing the world's first electronic prepaid reloading service. , The Visayas or the Visayan Islands (Visayan: "Kabisay-an", ), is one of the three principal geographical divisions of the Philippines, along with Luzon and Mindanao. It consists of several islands, primarily surrounding the Visayan Sea, although the Visayas are considered the northeast extremity of the entire Sulu Sea. Its inhabitants are predominantly the Visayan people., Vietnam, officially the Socialist Republic of Vietnam (SRV), is the easternmost country on the Indochina Peninsula in Southeast Asia. With an estimated 90.5 million inhabitants , it is the world's 14th-most-populous country, and the eighth-most-populous Asian country. Vietnam is bordered by China to the north, Laos to the northwest, Cambodia to the southwest, Thailand across the Gulf of Thailand to the southwest, and the Philippines, Malaysia and Indonesia across the South China Sea to the east and southeast. Its capital city has been Hanoi since the reunification of North and South Vietnam in 1976., The Manila Electric Company, also known as Meralco (stylized in its logo as MERALCO), is the Philippines' largest distributor of electrical power. It is Metro Manila's only electric power distributor and holds the power distribution franchise for 22 cities and 89 municipalities, including the whole of the National Capital Region and the exurbs that form Mega Manila., PLDT Inc.,, formerly known as the Philippine Long Distance Telephone Company, is the largest telecommunications and digital services company in the Philippines. The latest consolidated service revenues reported for the first three quarters of 2016 is at 125.4 billion, and net income at 15.9 billion., The Philippine Sea is a marginal sea east and northeast of the Philippines occupying an estimated surface area of 5 million km (2 million mi). of the western part of the North Pacific Ocean. It is bordered by the Philippine archipelago (Luzon, Catanduanes, Samar, Leyte and Mindanao) on the southwest; Halmahera, Morotai, Palau, Yap, and Ulithi (of the Carolines) on the southeast; the Marianas, including Guam, Saipan, and Tinian, on the east; the Bonin and Iwo Jima on the northeast; the Japanese islands of Honshu, Shikoku, and Kysh on the north; the Ryukyu Islands on the northwest; and Taiwan in the west., China, officially the People's Republic of China (PRC), is a unitary sovereign state in East Asia. With a population of over 1.381billion, it is the world's most populous country. The state is governed by the Communist Party of China, and its capital is Beijing. It exercises jurisdiction over 22 provinces, five autonomous regions, four direct-controlled municipalities (Beijing, Tianjin, Shanghai, and Chongqing), and two mostly self-governing special administrative regions (Hong Kong and Macau), and claims sovereignty over Taiwan. The country's major urban areas include Shanghai, Guangzhou, Beijing, Chongqing, Shenzhen, Tianjin and Hong Kong. China is a great power and a major regional power within Asia, and has been characterized as a potential superpower., Asia is Earth's largest and most populous continent, located primarily in the eastern and northern hemispheres and sharing the continental landmass of Eurasia with the continent of Europe. Asia covers an area of , about 30% of Earth's total land area and 8.7% of the Earth's total surface area. The continent, which has long been home to the majority of the human population, was the site of many of the first civilizations. Asia is notable for not only its overall large size and population, but also dense and large settlements as well as vast barely populated regions within the continent of 4.4 billion people., Mindanao is the second largest and southernmost major island in the Philippines. It is also the name of one of the three island groups in the country (the other two being Luzon and the Visayas), consisting of the island of Mindanao and smaller outlying islands. Davao City is the largest city in Mindanao. As of the 2010 census, the island's population itself is 20,281,545 people, while the Mindanao island group has 21,968,174 inhabitants. Davao City is the most populous in Mindanao as 1,632,991 population, and the 2nd is Zamboanga City as 861,799 population, the 3rd is Cagayan de Oro City as 675,950 population, and followed by General Santos City as 594,446 population as of 2015 census., Metropolitan Manila, commonly known as Metro Manila or simply Manila, is the capital region of the Philippines, is the seat of government, the 2nd most populous and the most densely populated region of the country. The National Capital Region (NCR) is composed of Manila, the capital city of the country, Quezon City, the country's most populous city, and the cities of Caloocan, Las Pinas, Makati, Malabon, Mandaluyong, Marikina, Muntinlupa, Navotas, Paranaque, Pasay, Pasig, San Juan, Taguig, and Valenzuela, including the only remaining municipality of Pateros., Luzon is the largest and most populous island in the Philippines and the 15th largest in the world. Located in the northern region of the archipelago, it is the economic and political center of the nation, being home to the country's capital city, Manila, as well as Quezon City, the country's most populous. With a population of 52.99 million , it is the fourth most populous island in the world (after Java, Honshu, and Great Britain), containing about 53% of the country's total population., A mobile phone is a portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area. The radio frequency link establishes a connection to the switching systems of a mobile phone operator, which provides access to the public switched telephone network (PSTN). Most modern mobile telephone services use a cellular network architecture, and therefore mobile telephones are often also called "cellular telephones" or "cell phones". In addition to telephony, 2000s-era mobile phones support a variety of other services, such as text messaging, MMS, email, Internet access, short-range wireless communications (infrared, Bluetooth), business applications, gaming, and digital photography. Mobile phones which offer these and more general computing capabilities are referred to as smartphones., The PLDT Communications and Energy Ventures Inc. ( PSE : PCEV ) , formerly known as Pilipino Telephone Corporation or Piltel , is a holding company of the PLDT Group for its venture into the electricity distribution industry . Previously , it was one of the mobile and fixed - line telephone service providers in the Philippines . PCEV is 99.5 % - owned by Smart Communications , a wholly owned subsidiary of the Philippine Long Distance Telephone Company ( PLDT ) . The remaining 0.5 % of PCEV 's shares is owned by the Filipino investing public . Through PCEV , PLDT forms a consortium with Metro Pacific Investments Corporation to form Beacon Electric Asset Holdings , Inc. which is the majority owner of Meralco ., The Celebes Sea of the western Pacific Ocean is bordered on the north by the Sulu Archipelago and Sulu Sea and Mindanao Island of the Philippines, on the east by the Sangihe Islands chain, on the south by Sulawesi's Minahassa Peninsula, and on the west by Kalimantan in Indonesia. It extends 420 miles (675km) north-south by 520 miles (837km) east-west and has a total surface area of , to a maximum depth of . The sea opens southwest through the Makassar Strait into the Java Sea., Malaysia is a federal constitutional monarchy located in Southeast Asia. It consists of thirteen states and three federal territories and has a total landmass of separated by the South China Sea into two similarly sized regions, Peninsular Malaysia and East Malaysia (Malaysian Borneo). Peninsular Malaysia shares a land and maritime border with Thailand and maritime borders with Singapore, Vietnam, and Indonesia. East Malaysia shares land and maritime borders with Brunei and Indonesia and a maritime border with the Philippines and Vietnam. The capital city is Kuala Lumpur, while Putrajaya is the seat of the federal government. With a population of over 30 million, Malaysia is the 44th most populous country. The southernmost point of continental Eurasia, Tanjung Piai, is in Malaysia. Located in the tropics, Malaysia is one of 17 megadiverse countries on earth, with large numbers of endemic species., Indonesia (or ; Indonesian: ), officially the Republic of Indonesia, is a unitary sovereign state and transcontinental country located mainly in Southeast Asia with some territories in Oceania. Situated between the Indian and Pacific oceans, it is the world's largest island country, with more than seventeen thousand islands. At , Indonesia is the world's 14th-largest country in terms of land area and world's 7th-largest country in terms of combined sea and land area. It has an estimated population of over 260 million people and is the world's fourth most populous country, the most populous Austronesian nation, as well as the most populous Muslim-majority country. The world's most populous island of Java contains more than half of the country's population., The South China Sea is a marginal sea that is part of the Pacific Ocean, encompassing an area from the Karimata and Malacca Straits to the Strait of Taiwan of around . The area's importance largely results from one-third of the world's shipping sailing through its waters and that it is believed to hold huge oil and gas reserves beneath its seabed., Subject: pldt communication and energy ventures, Relation: headquarters_location, Options: (A) asia (B) australia (C) borneo (D) cambodia (E) central (F) chongqing (G) general santos (H) great britain (I) guangzhou (J) indonesia (K) japan (L) koror (M) kuala lumpur (N) las pinas (O) macau (P) makati (Q) malaysia (R) manila (S) marikina (T) metro manila (U) mindanao (V) mobile (W) pacific (X) paranaque (Y) philippines (Z) putrajaya ([) quezon city (\) saipan (]) taiwan (^) thailand (_) vietnam
answer:
makati

question:
Context: The Mass of Paul VI also known as the Ordinary Form of the Roman Rite is a form of Mass in the Catholic Church, promulgated by Pope Paul VI in 1969 after the Second Vatican Council (19621965). It is now the ordinary or standard form of the Roman Rite Mass., The Eastern Orthodox Church, also known as the Orthodox Church, or officially as the Orthodox Catholic Church, is the second largest Christian church and one of the oldest current religious institutions in the world. The Eastern Orthodox Church teaches that it is the One, Holy, Catholic and Apostolic Church established by Jesus Christ in his Great Commission to the apostles. It practices what it understands to be the original Christian faith and maintains the sacred tradition passed down from the apostles., Constantinople was the capital city of the Roman/Byzantine Empire (3301204 and 12611453), and also of the brief Latin (12041261), and the later Ottoman (14531923) empires. It was reinaugurated in 324 AD from ancient Byzantium as the new capital of the Roman Empire by Emperor Constantine the Great, after whom it was named, and dedicated on 11 May 330 AD., Constantine the Great (27 February 272AD 22 May 337AD), also known as Constantine I or Saint Constantine (in the Orthodox Church as Saint Constantine the Great, Equal-to-the-Apostles), was a Roman Emperor from 306 to 337AD. Constantine was the son of Flavius Valerius Constantius, a Roman Army officer, and his consort Helena. His father became "Caesar", the deputy emperor in the west, in 293AD. Constantine was sent east, where he rose through the ranks to become a military tribune under the emperors Diocletian and Galerius. In 305, Constantius was raised to the rank of "Augustus", senior western emperor, and Constantine was recalled west to campaign under his father in Britannia (Britain). Acclaimed as emperor by the army at Eboracum (modern-day York) after his father's death in 306AD, Constantine emerged victorious in a series of civil wars against the emperors Maxentius and Licinius to become sole ruler of both west and east by 324AD., The Roman Empire (Koine and Medieval Greek: , tr. ) was the post-Roman Republic period of the ancient Roman civilization, characterized by government headed by emperors and large territorial holdings around the Mediterranean Sea in Europe, Africa and Asia. The city of Rome was the largest city in the world BC AD, with Constantinople (New Rome) becoming the largest around 500 AD, and the Empire's populace grew to an estimated 50 to 90million inhabitants (roughly 20% of the world's population at the time). The 500-year-old republic which preceded it was severely destabilized in a series of civil wars and political conflict, during which Julius Caesar was appointed as perpetual dictator and then assassinated in 44 BC. Civil wars and executions continued, culminating in the victory of Octavian, Caesar's adopted son, over Mark Antony and Cleopatra at the Battle of Actium in 31 BC and the annexation of Egypt. Octavian's power was then unassailable and in 27 BC the Roman Senate formally granted him overarching power and the new title "Augustus", effectively marking the end of the Roman Republic., Jesus (; c. 4BC c. AD30/33), also referred to as Jesus of Nazareth or Jesus Christ, was a Jewish preacher and religious leader who became the central figure of Christianity. Christians believe him to be the Son of God and the awaited Messiah (Christ) prophesied in the Old Testament.
Virtually all modern scholars of antiquity agree that Jesus existed historically, although the quest for the historical Jesus has produced little agreement on the historical reliability of the Gospels and on how closely the biblical Jesus reflects the historical Jesus. Jesus was a Galilean Jew who was baptized by John the Baptist and subsequently began his own ministry, preaching his message orally and often being referred to as "rabbi". He was arrested and tried by the Jewish authorities, and was crucified by the order of Pontius Pilate, the Roman prefect. Jesus debated fellow Jews on how to best follow God, performed healings, taught in parables and gathered followers. After his death, his followers believed he rose from the dead, and the community they formed eventually became the Christian Church., Sacred tradition or holy tradition is a theological term used in some Christian traditions, primarily those claiming apostolic succession such as the Eastern Orthodox, Oriental Orthodox, Assyrian, Catholic and Anglican traditions, to refer to the foundation of the doctrinal and spiritual authority of the Christian Church and of the scriptures., The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with more than 1.27billion members worldwide. As one of the oldest religious institutions in the world, it has played a prominent role in the history of Western civilisation. Headed by the Bishop of Rome, known as the pope, its doctrines are summarised in the Nicene Creed. The Catholic Church is notable within Western Christianity for its sacred tradition and seven sacraments., Byzantium ("Byzantion") was an ancient Greek colony on the site that later became Constantinople, and later still Istanbul. Byzantium was colonised by the Greeks from Megara in ., The Eucharist (also called Holy Communion, the Lord's Supper, and other names) is a Christian rite that is considered a sacrament in most churches. According to the New Testament, It was instituted by Jesus Christ during his Last Supper. Giving his disciples bread and wine during the Passover meal, Jesus commanded his followers to "do this in memory of Me" while referring to the bread as "My Body" and the wine as "My Blood". Through the Eucharistic celebration Christians remember Christ's sacrifice of himself on the cross., In Christianity, the Great Commission is the instruction of the resurrected Jesus Christ to his disciples to spread his teachings to all the nations of the world. The most famous version of the Great Commission is in , where on a mountain in Galilee Jesus calls on his followers to baptize all nations in the name of the Father, the Son, and the Holy Spirit., The Tridentine Mass, also known as the Traditional Latin Mass (abbr. TLM) or the Extraordinary Form of the Roman Rite (Extraordinary Form for short), is the Roman Rite Mass which appears in typical editions of the Roman Missal published from 1570 to 1962. The most widely used Mass liturgy in the world until the introduction of the Mass of Paul VI in 1969, it is celebrated in ecclesiastical Latin., The Byzantine Empire, also referred to as the Eastern Roman Empire, was the continuation of the Roman Empire in the East during Late Antiquity and the Middle Ages, when its capital city was Constantinople (modern-day Istanbul, which had been founded as Byzantium). It survived the fragmentation and fall of the Western Roman Empire in the 5th century AD and continued to exist for an additional thousand years until it fell to the Ottoman Turks in 1453. During most of its existence, the empire was the most powerful economic, cultural, and military force in Europe. Both "Byzantine Empire" and "Eastern Roman Empire" are historiographical terms created after the end of the realm; its citizens continued to refer to their empire as the "Roman Empire" (tr. ), or "Romania", and to themselves as "Romans"., The Roman Rite ("Ritus Romanus") the most widespread liturgical rite in the Catholic Church, is one of the Latin rites used in the Western or Latin Church. The Roman Rite has been adapted over the centuries and its Eucharistic liturgy can be divided into three stages: the Pre-Tridentine Mass, Tridentine Mass and Mass of Paul VI., The term Pre-Tridentine Mass here refers to the variants of the liturgical rite of Mass in Rome before 1570, when, with his bull "Quo primum", Pope Pius V made the Roman Missal, as revised by him, obligatory throughout the Latin-Rite or Western Church, except for those places and congregations whose distinct rites could demonstrate an antiquity of 200 years or more., The Byzantine Rite , also known as the Greek Rite , Rite of Constantinople or Constantinopolitan Rite , is the liturgical rite currently used by the Eastern Orthodox Church and some Eastern Catholic churches . Its development began during the third century in Constantinople and it is now the second most - used rite in Christendom after the Roman Rite . The rite consists of the divine liturgies , canonical hours , forms for the administration of sacred mysteries ( sacraments ) and the numerous prayers , blessings and exorcisms developed by the Church of Constantinople . Also involved are the specifics of architecture , icons , liturgical music , vestments and traditions which have evolved over the centuries in the practice of this rite . Traditionally , the congregation stands throughout the whole service , and an iconostasis separates the sanctuary from the nave of the church . The faithful are very active in their worship , making frequent bows and prostrations , and feeling free to move about the temple ( church building ) during the services . Also , traditionally , the major clergy and monks neither shave nor cut their hair or beards . Scripture plays a large role in Byzantine worship , with not only daily readings but also many quotes from the Bible throughout the services . The entire psalter is read each week , and twice weekly during great lent . Fasting is stricter than in the West . On fast days , the faithful give up not only meat , but also dairy products , and on many fast days they also give up fish , wine and the use of oil in cooking . The rite observes four fasting seasons : Great Lent , Nativity Fast , Apostles ' Fast and Dormition Fast . In addition , most Wednesdays and Fridays throughout the year are fast days and many monasteries also observe Monday as a fast day ., A capital city (or simply capital) is the municipality exercising primary status in a country, state, province, or other region, usually as its seat of government. A capital is typically a city that physically encompasses the offices and meeting places of its respective government; the status as capital is often designated by its law or constitution. In some jurisdictions, including several countries, the different branches of government are located in different settlements. In some cases, a distinction is made between the official (constitutional) capital and the seat of government, which is in another place., Subject: byzantine rite, Relation: subclass_of, Options: (A) ancient greek (B) army (C) being (D) c (E) capital (F) christian church (G) christian rite (H) christianity (I) church (J) city (K) colony (L) community (M) conflict (N) country (O) creed (P) cross (Q) deputy (R) faith (S) force (T) government (U) greek (V) greeks (W) history (X) latin (Y) mass (Z) meal ([) memory (\) message (]) mountain (^) municipality (_) officer (') order (a) own (b) pope (c) preacher (d) rabbi (e) rank (f) religious (g) religious leader (h) republic (i) rite (j) role (k) sacrament (l) saint (m) sea (n) seat (o) second (p) series (q) spread (r) term (s) time (t) tradition (u) western (v) wine (w) world
answer:
christian rite

question:
Context: A chemical reaction is a process that leads to the transformation of one set of chemical substances to another. Classically, chemical reactions encompass changes that only involve the positions of electrons in the forming and breaking of chemical bonds between atoms, with no change to the nuclei (no change to the elements present), and can often be described by a chemical equation. Nuclear chemistry is a sub-discipline of chemistry that involves the chemical reactions of unstable and radioactive elements where both electronic and nuclear changes may occur., Intermolecular forces (IMFs) are the forces which mediate interaction between molecules. They also include forces of attraction or repulsion which act between molecules and other types of neighboring particles (e.g., atoms or ions). They are weak compared to the intramolecular forces the forces which keep a molecule together. For example, the covalent bond, involving the sharing of electron pairs between atoms, is much stronger than the forces present between neighboring molecules. Both sets of forces are essential parts of force fields frequently used in molecular mechanics., The Royal Swedish Academy of Sciences or "Kungliga Vetenskapsakademien" is one of the Royal Academies of Sweden. It is an independent, non-governmental scientific organisation which takes special responsibility for the natural sciences and mathematics, but endeavours to promote the exchange of ideas between various disciplines., Peace occurs between heterogeneous social groups and is characterized by a lack of conflict and freedom from fear of violence. Commonly understood as the absence of hostility, peace often involves compromise, and therefore is initiated with thoughtful listening and communication to enhance and create mutual understanding., In the classical physics observed in everyday life, if something has mass and takes up space, it is said to be composed of matter; this includes atoms (and thus molecules) and anything made up of these, but not other energy phenomena or waves such as light or sound. More generally, however, in (modern) physics, matter is not a fundamental concept because a universal definition of it is elusive: elementary constituents of atoms may not take up space individually, and massless particles may be composed to form objects that have mass (even when at rest)., Jacobus Henricus van 't Hoff, Jr. (30 August 1852 1 March 1911) was a Dutch physical chemist. A highly influential theoretical chemist of his time, van 't Hoff was the first winner of the Nobel Prize in Chemistry. His pioneering work helped found the modern theory of chemical affinity, chemical equilibrium, chemical kinetics, and chemical thermodynamics. In his 1874 pamphlet Van't Hoff formulated the theory of the tetrahedral carbon atom and laid the foundations of stereochemistry. In 1875 he predicted the correct structures of allenes and cumulenes as well as their axial chirality. He is also widely considered one of the founders of physical chemistry as the discipline is known today., In physics, a force is any interaction that, when unopposed, will change the motion of an object. In other words, a force can cause an object with mass to change its velocity (which includes to begin moving from a state of rest), i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. It is measured in the SI unit of newtons and represented by the symbol F., Vienna Standard Mean Ocean Water (VSMOW) is a water standard defining the isotopic composition of fresh water. It was promulgated by the International Atomic Energy Agency (based in Vienna) in 1968, and, since 1993, continues to be evaluated and studied by the IAEA along with the European Institute for Reference Materials and Measurements and the American National Institute of Standards and Technology. The standard includes both the established values of stable isotopes found in waters and calibration materials provided for standardization and interlaboratory comparisons of instruments used to measure these values in experimental materials., A chemical compound (or just compound if used in the context of chemistry) is an entity consisting of two or more atoms, at least two from different elements, which associate via chemical bonds. There are four types of compounds, depending on how the constituent atoms are held together: molecules held together by covalent bonds, ionic compounds held together by ionic bonds, intermetallic compounds held together by metallic bonds, and certain complexes held together by coordinate covalent bonds. Many chemical compounds have a unique numerical identifier assigned by the Chemical Abstracts Service (CAS): its CAS number., The periodic table is a tabular arrangement of the chemical elements, ordered by their atomic number (number of protons), electron configurations, and recurring chemical properties. This ordering shows "periodic trends", such as elements with similar behaviour in the same column. It also shows four rectangular blocks with some approximately similar chemical properties. In general, within one row (period) the elements are metals on the left, and non-metals on the right., Deuterium (symbol ' or ', also known as heavy hydrogen) is one of two stable isotopes of hydrogen. The nucleus of deuterium, called a deuteron, contains one proton and one neutron, whereas the far more common hydrogen isotope, protium, has no neutron in the nucleus. Deuterium has a natural abundance in Earth's oceans of about one atom in of hydrogen. Thus deuterium accounts for approximately 0.0156% (or on a mass basis 0.0312%) of all the naturally occurring hydrogen in the oceans, while the most common isotope (hydrogen-1 or protium) accounts for more than 99.98%. The abundance of deuterium changes slightly from one kind of natural water to another (see Vienna Standard Mean Ocean Water)., An atom is the smallest constituent unit of ordinary matter that has the properties of a chemical element. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms. Atoms are very small; typical sizes are around 100picometers (a ten-billionth of a meter, in the short scale)., Physics (from , from "phusis" "nature") is the natural science that involves the study of matter and its motion and behavior through space and time, along with related concepts such as energy and force. One of the most fundamental scientific disciplines, the main goal of physics is to understand how the universe behaves., Medicine (British English ; American English ) is the science and practice of the diagnosis, treatment, and prevention of disease. The word "medicine" is derived from Latin "medicus", meaning "a physician". Medicine encompasses a variety of health care practices evolved to maintain and restore health by the prevention and treatment of illness. Contemporary medicine applies biomedical sciences, biomedical research, genetics, and medical technology to diagnose, treat, and prevent injury and disease, typically through pharmaceuticals or surgery, but also through therapies as diverse as psychotherapy, external splints and traction, medical devices, biologics, and ionizing radiation, amongst others., Isotopes are variants of a particular chemical element which differ in neutron number. All isotopes of a given element have the same number of protons in each atom. The term isotope is formed from the Greek roots isos ( "equal") and topos ( "place"), meaning "the same place"; thus, the meaning behind the name is that different isotopes of a single element occupy the same position on the periodic table., The Nobel Prize in Chemistry is awarded annually by the Royal Swedish Academy of Sciences to scientists in the various fields of chemistry. It is one of the five Nobel Prizes established by the will of Alfred Nobel in 1895, awarded for outstanding contributions in chemistry, physics, literature, peace, and physiology or medicine. This award is administered by the Nobel Foundation and awarded by Royal Swedish Academy of Sciences on proposal of the Nobel Committee for Chemistry which consists of five members elected by Academy. The award is presented in Stockholm at an annual ceremony on December 10, the anniversary of Nobel's death. The first Nobel Prize in Chemistry was awarded in 1901 to Jacobus Henricus van 't Hoff, of the Netherlands, "for his discovery of the laws of chemical dynamics and osmotic pressure in solutions.", Chemistry is a branch of physical science that studies the composition, structure, properties and change of matter. Chemistry includes topics such as the properties of individual atoms, how atoms form chemical bonds to create chemical compounds, the interactions of substances through intermolecular forces that give matter its general properties, and the interactions between substances through chemical reactions to form different substances., Literature, in its broadest sense, is any single body of written works. More restrictively, it is writing considered as an art form, or any single writing deemed to have artistic or intellectual value, often due to deploying language in ways that differ from ordinary usage. Its Latin root "literatura"/"litteratura" (derived itself from "littera": "letter" or "handwriting") was used to refer to all written accounts, though contemporary definitions extend the term to include texts that are spoken or sung (oral literature). Literature can be classified according to whether it is fiction or non-fiction and whether it is poetry or prose; it can be further distinguished according to major forms such as the novel, short story or drama; and works are often categorized according to historical periods or their adherence to certain aesthetic features or expectations (genre)., Harold Clayton Urey ( April 29 , 1893 -- January 5 , 1981 ) was an American physical chemist whose pioneering work on isotopes earned him the Nobel Prize in Chemistry in 1934 for the discovery of deuterium . He played a significant role in the development of the atom bomb , but may be most prominent for his contribution to theories on the development of organic life from non-living matter . Born in Walkerton , Indiana , Urey studied thermodynamics under Gilbert N. Lewis at the University of California . After he received his PhD in 1923 , he was awarded a fellowship by the American - Scandinavian Foundation to study at the Niels Bohr Institute in Copenhagen . He was a research associate at Johns Hopkins University before becoming an associate professor of Chemistry at Columbia University . In 1931 , he began work with the separation of isotopes that resulted in the discovery of deuterium . During World War II Urey turned his knowledge of isotope separation to the problem of uranium enrichment . He headed the group located at Columbia University that developed isotope separation using gaseous diffusion . The method was successfully developed , becoming the sole method used in the early post-war period . After the war , Urey became professor of chemistry at the Institute for Nuclear Studies , and later Ryerson professor of chemistry at the University of Chicago . Urey speculated that the early terrestrial atmosphere was probably composed of ammonia , methane , and hydrogen . One of his Chicago graduate students was Stanley L. Miller , who showed in the Miller -- Urey experiment that , if such a mixture be exposed to electric sparks and water , it can interact to produce amino acids , commonly considered the building blocks of life . Work with isotopes of oxygen led to pioneering the new field of paleoclimatic research . In 1958 , he accepted a post as a professor at large at the new University of California , San Diego ( UCSD ) , where he helped create the science faculty . He was one of the founding members of UCSD 's school of chemistry , which was created in 1960 . He became increasingly interested in space science , and when Apollo 11 returned moon rock samples from the moon , Urey examined them at the Lunar Receiving Laboratory ., The Nobel Committee for Chemistry is the Nobel Committee responsible for proposing laureates for the Nobel Prize in Chemistry. The Nobel Committee for Chemistry is appointed by the Royal Swedish Academy of Sciences. It usually consists of Swedish professors of chemistry who are members of the Academy, although the Academy in principle could appoint anyone to the Committee., Structure is an arrangement and organization of interrelated elements in a material object or system, or the object or system so organized. Material structures include man-made objects such as buildings and machines and natural objects such as biological organisms, minerals and chemicals. Abstract structures include data structures in computer science and musical form. Types of structure include a hierarchy (a cascade of one-to-many relationships), a network featuring many-to-many links, or a lattice featuring connections between components that are neighbors in space., The Swedish Academy, founded in 1786 by King Gustav III, is one of the Royal Academies of Sweden. It is known for making the annual decision on who will be the laureate for the Nobel Prize in Literature, awarded in memory of the donor Alfred Nobel., The neutron is a subatomic particle, symbol or , with no net electric charge and a mass slightly larger than that of a proton. Protons and neutrons, each with mass approximately one atomic mass unit, constitute the nucleus of an atom, and they are collectively referred to as nucleons. Their properties and interactions are described by nuclear physics., Osmotic pressure is the minimum pressure which needs to be applied to a solution to prevent the inward flow of water across a semipermeable membrane. It is also defined as the measure of the tendency of a solution to take in water by osmosis. Potential osmotic pressure is the maximum osmotic pressure that could develop in a solution if it were separated from distilled water by a selectively permeable membrane. The phenomenon of osmosis arises from the propensity of a pure solvent to move through a semi-permeable membrane and into a solution containing a solute to which the membrane is impermeable. This process is of vital importance in biology as the cell's membrane is semipermeable., In physics, natural abundance (NA) refers to the abundance of isotopes of a chemical element as naturally found on a planet. The relative atomic mass (a weighted average, weighted by mole-fraction abundance figures) of these isotopes is the atomic weight listed for the element in the periodic table. The abundance of an isotope varies from planet to planet, and even from place to place on the Earth, but remains relatively constant in time (on a short-term scale)., Physiology is the scientific study of the normal function in living systems. A sub-discipline of biology, its focus is in how organisms, organ systems, organs, cells, and biomolecules carry out the chemical or physical functions that exist in a living system. Given the size of the field, it is divided into, among others, animal physiology (including that of humans), plant physiology, cellular physiology, microbial physiology (microbial metabolism), bacterial physiology, and viral physiology. The Nobel Prize in Physiology or Medicine is awarded to those who make significant achievements in this discipline by the Royal Swedish Academy of Sciences. In medicine, a physiologic state is one occurring from normal body function, rather than pathologically, which is centered on the abnormalities that occur in animal diseases, including humans., Alfred Bernhard Nobel (21 October 1833 10 December 1896) was a Swedish chemist, engineer, inventor, businessman, and philanthropist., Subject: harold urey, Relation: field_of_work, Options: (A) arrangement (B) art (C) biology (D) chemist (E) chemistry (F) gas (G) health care (H) language (I) literature (J) mathematics (K) mechanics (L) medicine (M) musical (N) nature (O) novel (P) peace (Q) physical chemistry (R) physician (S) physics (T) physiology (U) plant (V) plant physiology (W) poetry (X) research (Y) science (Z) short story ([) surgery (\) technology (]) thermodynamics
answer:
physical chemistry