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).

Q: Context: Tonga (or ; Tongan: "Puleanga Fakatui o Tonga"), officially the Kingdom of Tonga, is a Polynesian sovereign state and archipelago comprising 169 islands of which 36 are inhabited. The total surface area is about scattered over of the southern Pacific Ocean. It has a population of 103,000 people of whom 70% reside on the main island of Tongatapu., A prime minister is the most senior minister of cabinet in the executive branch of government, often in a parliamentary or semi-presidential system. In many systems, the prime minister selects and may dismiss other members of the cabinet, and allocates posts to members within the government. In most systems, the prime minister is the presiding member and chairman of the cabinet. In a minority of systems, notably in semi-presidential systems of government, a prime minister is the official who is appointed to manage the civil service and execute the directives of the head of state.
In parliamentary systems fashioned after the Westminster system, the prime minister is the presiding and actual head of government and head of the executive branch. In such systems, the head of state or the head of state's official representative (i.e. the monarch, president, or governor-general) usually holds a largely ceremonial position, although often with reserve powers., This is a list of Prime Ministers ( until 1970 , Premiers ) of Tonga from the establishment of that office in 1876 until the present day ., Tongatapu is the main island of the Kingdom of Tonga and the location of its capital Nukualofa. It is located in Tonga's southern island group, to which it gives its name, and is the country's most populous island, with approximately 71,260 residents (2006), 70.5% of the national population, on . Its maximum height is . Tongatapu is Tonga's centre of government and the seat of its monarchy., An archipelago, sometimes called an island group or island chain, is a chain, cluster or collection of islands. The word "archipelago" is derived from the Greek "-  arkhi-" ("chief") and "  pélagos" ("sea") through the Italian "arcipelago". In Italian, possibly following a tradition of antiquity, the Archipelago (from medieval Greek "*" and Latin "archipelagus") was the proper name for the Aegean Sea and, later, usage shifted to refer to the Aegean Islands (since the sea is remarkable for its large number of islands). It is now used to refer to any island group or, sometimes, to a sea containing a small number of scattered islands., The Pacific Ocean is the largest of the Earth's oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south and is bounded by Asia and Australia in the west and the Americas in the east., Polynesia ( from "poly" "many" + "nsos" "island") is a subregion of Oceania, made up of over 1,000 islands scattered over the central and southern Pacific Ocean. The indigenous people who inhabit the islands of Polynesia are termed Polynesians and they share many similar traits including language family, culture, and beliefs. Historically, they were experienced sailors and used stars to navigate during the night., Subject: prime minister of tonga, Relation: instance_of, Options: (A) 1 (B) archipelago (C) area (D) capital (E) chain (F) cluster (G) collection (H) family (I) government (J) island (K) location (L) name (M) number (N) ocean (O) position (P) sea (Q) share (R) sovereign state (S) state (T) subregion (U) surface (V) tradition (W) word

A: position
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Q: Context: The United States Military Academy (USMA), also known as West Point, Army, The Academy, or simply The Point, is a four-year coeducational federal service academy located in West Point, New York in Orange County. It sits on scenic high ground overlooking the Hudson River, north of New York City., West Point is the oldest continuously occupied military post in the United States. West Point was established in 1775 by George Washington who considered it the most important strategic position in America. Until January 1778, West Point was not occupied by the military. On January 27, 1778, Brigadier General Samuel Holden Parsons and his brigade crossed the ice on the Hudson River and climbed to the plain on West Point and from that day to the present, West Point has been occupied by the United States Army. It comprises approximately including the campus of the United States Military Academy at West Point, which is also frequently called "West Point". It is a Census Designated Place (CDP) located in the Town of Highlands in Orange County, New York, located on the western bank of the Hudson River. The population was 6,763 at the 2010 census. It is part of the New York-Newark-Jersey City, NY-NJ-PA Metropolitan Statistical Area as well as the larger New York-Newark, NY-NJ-CT-PA Combined Statistical Area., The City of New York, often called New York City or simply New York, is the most populous city in the United States. With an estimated 2015 population of 8,550,405 distributed over a land area of just , New York City is also the most densely populated major city in the United States. Located at the southern tip of the state of New York, the city is the center of the New York metropolitan area, one of the most populous urban agglomerations in the world. A global power city, New York City exerts a significant impact upon commerce, finance, media, art, fashion, research, technology, education, and entertainment, its fast pace defining the term "New York minute". Home to the headquarters of the United Nations, New York is an important center for international diplomacy and has been described as the cultural and financial capital of the world., John Clifford Hodges Lee ( August 1 , 1887 -- August 30 , 1958 ) was a US Army general . He graduated 12th out of 103 graduates from the United States Military Academy in 1909 . He served in World War I , World War II and rose to the rank of lieutenant general ., The Hudson River is a river that flows from north to south primarily through eastern New York in the United States. The river originates in the Adirondack Mountains of Upstate New York, flows through the Hudson Valley, and eventually drains into the Atlantic Ocean, between New York City and Jersey City. The river serves as a political boundary between the states of New Jersey and New York, and further north between New York counties. The lower half of the river is a tidal estuary occupying the Hudson Fjord, which formed during the most recent period of North American glaciation, estimated at 26,000 to 13,300 years ago. Tidal waters influence the Hudson's flow from as far north as Troy., Subject: john c. h. lee, Relation: place_of_death, Options: (A) george (B) home (C) hudson (D) jersey (E) new jersey (F) new york (G) new york city (H) troy (I) washington (J) west point (K) york

A: york
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Q: Context: Intertidal ecology is the study of intertidal ecosystems, where organisms live between the low and high tide lines. At low tide, the intertidal is exposed whereas at high tide, the intertidal is underwater. Intertidal ecologists therefore study the interactions between intertidal organisms and their environment, as well as between different species of intertidal organisms within a particular intertidal community. The most important environmental and species interactions may vary based on the type of intertidal community being studied, the broadest of classifications being based on substrates - rocky shore and soft bottom communities., A rocky shore is an intertidal area of seacoasts where solid rock predominates. Rocky shores are biologically rich environments, and are a useful "natural laboratory" for studying intertidal ecology and other biological processes. Due to their high accessibility, they have been well studied for a long time and their species are well known., Chalk is a soft, white, porous, sedimentary carbonate rock, a form of limestone composed of the mineral calcite. Calcite is an ionic salt called calcium carbonate or CaCO. It forms under reasonably deep marine conditions from the gradual accumulation of minute calcite shells (coccoliths) shed from micro-organisms called coccolithophores. Flint (a type of chert unique to chalk) is very common as bands parallel to the bedding or as nodules embedded in chalk. It is probably derived from sponge spicules or other siliceous organisms as water is expelled upwards during compaction. Flint is often deposited around larger fossils such as Echinoidea which may be silicified (i.e. replaced molecule by molecule by flint)., Calcareous is an adjective meaning "mostly or partly composed of calcium carbonate", in other words, containing lime or being chalky. The term is used in a wide variety of scientific disciplines., Corallina officinalis is a calcareous red seaweed which grows in the lower and mid-littoral zones on rocky shores . It is primarily found growing around the rims of tide pools , but can be found in shallow crevices anywhere on the rocky shore that are regularly refreshed with sea water . It predominantly grows on the lower shore , especially where fucoid algae are absent , but is also found further up shore on exposed coasts . It forms calcium carbonate deposits within its cells which serve to strengthen the thallus . These white deposits cause the seaweed to appear pink in colour , with white patches where the calcium carbonate is particularly concentrated , such as at the growing tips . The calcium carbonate makes it unpalatable to most rocky shore grazers ., Subject: corallina officinalis, Relation: taxon_rank, Options: (A) form (B) species (C) variety

A:
species
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