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).

Example Input: Context: A county seat is an administrative center, seat of government, or capital city of a county or civil parish. The term is used in the United States, Canada, Romania, China and Taiwan. In the United Kingdom and Ireland, county towns have a similar function., The War Shipping Administration (WSA) was a World War II emergency war agency of the US government, tasked to purchase and operate the civilian shipping tonnage the US needed for fighting the war. Both shipbuilding under the Maritime Commission and ship allocation under the WSA to Army, Navy or civilian needs were closely coordinated though Vice Admiral Emory S. Land who continued as head of the Maritime Commission while also heading the WSA., SS Charles H. Cugle was a Type Z - EC2 - S - C5 Liberty ship built by J.A. Jones Construction of Panama City , Florida , launched on 13 August 1945 . It was ordered by the War Shipping Administration under Maritime Commission Contract number 3145 . As part of the Army Nuclear Power Program the ship was transferred to the U.S. Army in March 1963 , and fitted with a pressurized water reactor , fuelled by used low enriched uranium , designed by Martin Marietta , becoming the world 's first floating nuclear power plant , at a cost of $ 17 million . Now renamed USS Sturgis ( MH - 1A ) the reactor began operation on 24 January 1967 at Fort Belvoir , Virginia , generating 10 MWe of electrical power . The reactor barge was then towed to Gatun Lake in the Panama Canal Zone to provide power , owing to a lack of water for the hydroelectric plant . The ship returned to Fort Belvoir in early 1977 , and the reactor deactivated and de-fueled . The ship was decontaminated , sealed , and assigned to the James River Reserve Fleet for an expected 50 years of SAFSTOR . However , 38 years later the Army Corps of Engineers deemed there were low enough levels of radioactivity in the mothballed vessel 's contaminated areas for it to be scrapped . It is scheduled to be towed from Virginia to Galveston in April -- May 2015 where subcontractor Malin International Ship Repair and Drydock will begin the 12 - to 18 - month work of removing the contaminated material and placing it in rail cars to be hauled to a hazardous materials disposal site , after which the remaining portions of the vessel will be cut up and sold for scrap value ., Vice Admiral Emory Scott Land (January 8, 1879  November 27, 1971) was an officer in the United States Navy, noted for his contributions to naval architecture, particularly in submarine design. Notable assignments included serving as Chief of the Navy's Bureau of Construction and Repair during the 1930s, and as Chairman of the U.S. Maritime Commission during World War II., Florida (Spanish for "land of flowers") is a state located in the southeastern region of the United States. It is bordered to the west by the Gulf of Mexico, to the north by Alabama and Georgia, to the east by the Atlantic Ocean, and to the south by the Straits of Florida and Cuba. Florida is the 22nd most extensive, the 3rd most populous, and the 8th most densely populated of the U.S. states. Jacksonville is the most populous municipality in the state and is the largest city by area in the contiguous United States. The Miami metropolitan area is Florida's most populous urban area. The city of Tallahassee is the state capital., Charlotte is the largest city in the state of North Carolina. It is the county seat of Mecklenburg County and the second-largest city in the southeastern United States, just behind Jacksonville, Florida. Charlotte is the third-fastest growing major city in the United States. In 2014 the estimated population of Charlotte according to the U.S. Census Bureau was 809,958, making it the 17th-largest city in the United States based on population. The Charlotte metropolitan area ranks 22nd-largest in the U.S., and had a 2014 population of 2,380,314. The Charlotte metropolitan area is part of a sixteen-county market region or combined statistical area with a 2014 U.S. Census population estimate of 2,537,990. Residents of Charlotte are referred to as "Charlotteans". It is listed as a "gamma-plus" global city by the Globalization and World Cities Research Network., J.A. Jones Construction was a heavy construction company headquartered in Charlotte, North Carolina. Operating internationally since the 1950s, it merged with Germany's Philipp Holzmann AG in 1979. In 2003 the company ceased operations due to the failure of its parent company., In the United States, a metropolitan statistical area (MSA) is a geographical region with a relatively high population density at its core and close economic ties throughout the area. Such regions are neither legally incorporated as a city or town would be, nor are they legal administrative divisions like counties or separate entities such as states. As such, the precise definition of any given metropolitan area can vary with the source. A typical metropolitan area is centered on a single large city that wields substantial influence over the region (e.g., Chicago or Atlanta). However, some metropolitan areas contain more than one large city with no single municipality holding a substantially dominant position (e.g., DallasFort Worth metroplex, Norfolk-Virginia Beach (Hampton Roads), RiversideSan Bernardino (Inland Empire) or MinneapolisSaint Paul)., The Liberty ship was a class of cargo ship built in the United States during World War II. Though British in conception, the design was adapted by the United States for its simple, low-cost construction. Mass-produced on an unprecedented scale, the now iconic Liberty ship came to symbolize U.S. wartime industrial output., World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although related conflicts began earlier. It involved the vast majority of the world's nationsincluding all of the great powerseventually forming two opposing military alliances: the Allies and the Axis. It was the most widespread war in history, and directly involved more than 100 million people from over 30 countries. In a state of "total war", the major participants threw their entire economic, industrial, and scientific capabilities behind the war effort, erasing the distinction between civilian and military resources. Marked by mass deaths of civilians, including the Holocaust (in which approximately 11 million people were killed) and the strategic bombing of industrial and population centres (in which approximately one million were killed, and which included the atomic bombings of Hiroshima and Nagasaki), it resulted in an estimated 50 million to 85 million fatalities. These made World War II the deadliest conflict in human history., Panama City is a city and the county seat of Bay County, Florida, United States. Located along U.S. Route 98, it is the largest city between Tallahassee and Pensacola. It is the more populated of two principal cities of the Panama City-Lynn Haven, Florida Metropolitan Statistical Area. As of the 2010 census, the city population was 36,484. When Panama City was incorporated in 1909, its original city limits were 15th Street (Hwy 98) on the north, Balboa Avenue on the west and Bay Avenue on the east., Subject: ss charles h. cugle, Relation: operator, Options: (A) atlanta (B) canada (C) charlotte (D) germany (E) jacksonville (F) mecklenburg county (G) mexico (H) united kingdom (I) united states navy (J) world war ii
Example Output: united states navy

Example Input: Context: Mount Meharry is the highest mountain in Western Australia. It is located in the Hamersley Range within the southeastern part of Karijini National Park in the Pilbara region, approximately from Wittenoom, and from Tom Price., Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey, bright yellow, or deep purple to rusty red. The iron itself is usually found in the form of magnetite (72.4% Fe), hematite (69.9% Fe), goethite (62.9% Fe), limonite or siderite (48.2% Fe)., The Regional Development Commissions Act 1993 is legislation passed by the Parliament of Western Australia:, The Fortescue River is an ephemeral river in the Pilbara region of Western Australia. It is the third longest river in the state., The Northern Territory (abbreviated as NT) is a federal Australian territory in the central and central northern regions of Australia. It shares borders with Western Australia to the west (129th meridian east), South Australia to the south (26th parallel south), and Queensland to the east (138th meridian east). To the north, the territory is bordered by the Timor Sea, the Arafura Sea and the Gulf of Carpentaria. Despite its large areaover , making it the third largest Australian federal divisionit is sparsely populated. The Northern Territory's population of 244,000 (2016) makes it the least populous of Australia's eight major states and territories, having fewer than half as many people as Tasmania., Ophthalmia Range is a range in the Pilbara region of Western Australia . The range is located approximately 1,190 kilometres ( 739 mi ) North of Perth and the nearest town is Newman which is found approximately 20 kilometres ( 12 mi ) South of the range in the Hamersley Range . The first European to discover the range was the explorer Francis Thomas Gregory in 1861 who was on expedition in the area in 1861 and noted the obvious iron ore deposits that colour the range . The range was later named in 1876 by Ernest Giles ; Giles was temporarily blinded when he reached the area after travelling East from the headwaters of the Ashburton River and had to be led by his second in charge Alec Ross ; he named the range after his condition at the time . Giles ' vision later recovered and he left unimpressed with the land . The next expedition to the area was conducted in 1896 when Aubrey Woodward Newman attempted to lead a party overland from Cue to Roebourne . Newman succumbed to Typhoid prior to the expedition beginning and William Rudell took command . He later named Mount Newman ( 1,053 metres ( 3,455 ft ) ) in the Ophthalmia Range after his deceased leader . The area was surveyed by a geologist named H. Talbot in 1913 . Talbot travelled through the area north of Peak Hill as part of a larger survey that had been commenced in 1910 . Mostly interested in finds of gold and copper , no mentions were made of iron ore as being part of the work . Mount Whaleback , which has been mined for iron ore for over 20 years , is a part of the range . The eastern end of the Ophthalmia Range is connected to the Hamersley Range ., The Hamersley Range is a mountainous region of the Pilbara, Western Australia. The range runs from the Fortescue River in the northeast, 460 km south. The range contains Western Australia's highest point, Mount Meharry, which reaches approximately AHD. There are many extensively-eroded gorges, such as Wittenoom Gorge. The twenty highest peaks in Western Australia are in the Hamersley Range.
Geologically, they are some of the most ancient regions of the earth's crust known as the Pilbara craton., A bioregion is an ecologically and geographically defined area that is smaller than an ecozone, but larger than an ecoregion or an ecosystem, in WWF classification scheme. There is also an attempt to use the term in a rank-less generalist sense, similar to the terms "biogeographic area" or "biogeographic unit"., The Great Australian Bight is a large oceanic bight, or open bay, off the central and western portions of the southern coastline of mainland Australia., The Southern Ocean, also known as the Antarctic Ocean or the Austral Ocean, comprises the southernmost waters of the World Ocean, generally taken to be south of 60° S latitude and encircling Antarctica. As such, it is regarded as the fourth-largest of the five principal oceanic divisions: smaller than the Pacific, Atlantic, and Indian Oceans but larger than the Arctic Ocean. This ocean zone is where cold, northward flowing waters from the Antarctic mix with warmer subantarctic waters., South Australia (abbreviated as SA) is a state in the southern central part of Australia. It covers some of the most arid parts of the country. With a total land area of , it is the fourth-largest of Australia's states and territories. It has a total of 1.7 million people, and its population is the most highly centralised of any state in Australia, with more than 75 percent of South Australians living in the capital, Adelaide, or its environs. Other population centres in the state are relatively small., Western Australia (abbreviated as WA) is a state occupying the entire western third of Australia. It is bounded by the Indian Ocean to the north and west, the Great Australian Bight and Southern Ocean to the south, the Northern Territory to the north-east and South Australia to the south-east. Western Australia is Australia's largest state with a total land area of 2,529,875 square kilometres (976,790 sq mi), and the second-largest country subdivision in the world  however, a significant part of it is sparsely populated. The state has about 2.6 million inhabitants, around 11% of the national total. 92% of the population lives in the south-west corner of the state., The Pilbara is a large, dry, thinly populated region in the north of Western Australia. It is known for its Aboriginal peoples, its ancient landscapes, the red earth, its vast mineral deposits, in particular iron ore and as a global biodiversity hotspot for subterranean fauna. It is one of nine regions of the "Regional Development Commissions Act 1993", and is also a bioregion under the Interim Biogeographic Regionalisation for Australia (IBRA)., The Indian Ocean is the third largest of the world's oceanic divisions, covering (approximately 20% of the water on the Earth's surface). It is bounded by Asia on the north, on the west by Africa, on the east by Australia, and on the south by the Southern Ocean or, depending on definition, by Antarctica. It is named after the country of India. The Indian Ocean is known as "Ratnkara", ""the mine of gems"" in ancient Sanskrit literature, and as "Hind Mahsgar", ""the great Indian sea"", in Hindi., The Pilbara Craton is an old and stable part of the continental lithosphere located in Pilbara, Western Australia., The Interim Biogeographic Regionalisation for Australia (IBRA) is a biogeographic regionalisation of Australia developed by the Australian Government's Department of Sustainability, Environment, Water, Population and Communities. It was developed for use as a planning tool, for example for the establishment of a National Reserve System., Australia, officially the Commonwealth of Australia, is a country comprising the mainland of the Australian continent, the island of Tasmania and numerous smaller islands. It is the world's sixth-largest country by total area. The neighbouring countries are Papua New Guinea, Indonesia and East Timor to the north; the Solomon Islands and Vanuatu to the north-east; and New Zealand to the south-east. Australia's capital is Canberra, and its largest urban area is Sydney., Subject: ophthalmia range, Relation: instance_of, Options: (A) 1 (B) area (C) bay (D) bight (E) bioregion (F) classification scheme (G) color (H) continent (I) country (J) craton (K) definition (L) department (M) environment (N) five (O) government (P) gulf (Q) india (R) interim (S) iron ore (T) island (U) legislation (V) meridian (W) mountain (X) ocean (Y) park (Z) part ([) point (\) population (]) principal (^) range (_) rank (`) region (a) river (b) sea (c) stable (d) state (e) system (f) term (g) territory (h) water
Example Output: mountain

Example Input: Context: The Glenn L. Martin Company was an American aircraft and aerospace manufacturing company that was founded by the aviation pioneer Glenn L. Martin. The Martin Company produced many important aircraft for the defense of the United States and its allies, especially during World War II and the Cold War. Also, during the 1950s and 60s, the Martin Company moved gradually out of the aircraft industry and into the guided missile, space exploration, and space utilization industries., In electronics, a vacuum tube, an electron tube, or just a tube (North America), or valve (Britain and some other regions), is a device that controls electric current between electrodes in an evacuated container.
Vacuum tubes mostly rely on thermionic emission of electrons from a hot filament or a cathode heated by the filament. This type is called a thermionic tube or thermionic valve. A phototube, however, achieves electron emission through the photoelectric effect. Not all electronic circuit valves/electron tubes are vacuum tubes (evacuated); gas-filled tubes are similar devices containing a gas, typically at low pressure, which exploit phenomena related to electric discharge in gases, usually without a heater., World War I (WWI or WW1), also known as the First World War, or the Great War, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918. More than 70 million military personnel, including 60 million Europeans, were mobilised in one of the largest wars in history. Over nine million combatants and seven million civilians died as a result of the war (including the victims of a number of genocides), a casualty rate exacerbated by the belligerents' technological and industrial sophistication, and the tactical stalemate caused by gruelling trench warfare. It was one of the deadliest conflicts in history, and paved the way for major political changes, including revolutions in many of the nations involved., Guided Missile was a London-based independent record label set up by Paul Kearney in 1994, and active until the early 2000s. 
Guided Missile Records focused on releases by underground indie bands through the late 1990s, and Guided Missile continues to the present day as an events promoter, at venues such as The Lexington and, until closure, the Buffalo Bar. , World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although related conflicts began earlier. It involved the vast majority of the world's nationsincluding all of the great powerseventually forming two opposing military alliances: the Allies and the Axis. It was the most widespread war in history, and directly involved more than 100 million people from over 30 countries. In a state of "total war", the major participants threw their entire economic, industrial, and scientific capabilities behind the war effort, erasing the distinction between civilian and military resources. Marked by mass deaths of civilians, including the Holocaust (in which approximately 11 million people were killed) and the strategic bombing of industrial and population centres (in which approximately one million were killed, and which included the atomic bombings of Hiroshima and Nagasaki), it resulted in an estimated 50 million to 85 million fatalities. These made World War II the deadliest conflict in human history., The Lockheed Corporation (originally the Loughead Aircraft Manufacturing Company) was an American aerospace company. Lockheed was founded in 1912 and later merged with Martin Marietta to form Lockheed Martin in 1995., Science is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe., Electronics is the science of controlling electrical energy electrically, in which the electrons have a fundamental role. Electronics deals with electrical circuits that involve active electrical components such as vacuum tubes, transistors, diodes, integrated circuits, associated passive electrical components, and interconnection technologies. Commonly, electronic devices contain circuitry consisting primarily or exclusively of active semiconductors supplemented with passive elements; such a circuit is described as an electronic circuit., Lockheed Martin is an American global aerospace, defense, security and advanced technologies company with worldwide interests. It was formed by the merger of Lockheed Corporation with Martin Marietta in March 1995. It is headquartered in Bethesda, Maryland, in the Washington, DC, area. Lockheed Martin employs 126,000 people worldwide. Marillyn Hewson is the current President and Chief Executive Officer., An integrated circuit or monolithic integrated circuit (also referred to as an IC, a chip, or a microchip) is a set of electronic circuits on one small flat piece (or "chip") of semiconductor material, normally silicon. The integration of large numbers of tiny transistors into a small chip resulted in circuits that are orders of magnitude smaller, cheaper, and faster than those constructed of discrete electronic components. The IC's mass production capability, reliability and building-block approach to circuit design ensured the rapid adoption of standardized ICs in place of designs using discrete transistors. ICs are now used in virtually all electronic equipment and have revolutionized the world of electronics. Computers, mobile phones, and other digital home appliances are now inextricable parts of the structure of modern societies, made possible by the small size and low cost of ICs., Maryland is a state located in the Mid-Atlantic region of the United States, bordering Virginia, West Virginia, and Washington, D.C. to its south and west; Pennsylvania to its north; and Delaware to its east. The state's largest city is Baltimore, and its capital is Annapolis. Among its occasional nicknames are "Old Line State", the "Free State", and the "Chesapeake Bay State". The state is named after Henrietta Maria of France, the wife of Charles I of England. , The Martin Marietta Corporation was an American company founded in 1961 through the merger of Glenn L. Martin Company and American Marietta Corporation . The combined company became a leader in chemicals , aerospace , and electronics . In 1995 , it merged with Lockheed Corporation to form Lockheed Martin ., Subject: martin marietta, Relation: headquarters_location, Options: (A) annapolis (B) bethesda (C) buffalo (D) england (E) enterprise (F) global (G) industry (H) kearney (I) lexington (J) london (K) marietta (L) maryland (M) mobile (N) north america (O) pennsylvania (P) virginia (Q) west virginia
Example Output:
bethesda