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).

[EX Q]: Context: 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., In mathematics, a rational number is any number that can be expressed as the quotient or fraction "p"/"q" of two integers, a numerator "p" and a non-zero denominator "q". Since "q" may be equal to1, every integer is a rational number. The set of all rational numbers, often referred to as "the rationals", is usually denoted by a boldface Q (or blackboard bold formula_1, Unicode ); it was thus denoted in 1895 by Giuseppe Peano after "quoziente", Italian for "quotient"., In number theory, integer factorization is the decomposition of a composite number into a product of smaller integers. If these integers are further restricted to prime numbers, the process is called prime factorization., A primality test is an algorithm for determining whether an input number is prime. Among other fields of mathematics, it is used for cryptography. Unlike integer factorization, primality tests do not generally give prime factors, only stating whether the input number is prime or not. Factorization is thought to be a computationally difficult problem, whereas primality testing is comparatively easy (its running time is polynomial in the size of the input). Some primality tests "prove" that a number is prime, while others like MillerRabin prove that a number is composite. Therefore, the latter might be called "compositeness tests" instead of primality tests., Number theory or, in older usage, arithmetic is a branch of pure mathematics devoted primarily to the study of the integers. It is sometimes called "The Queen of Mathematics" because of its foundational place in the discipline. Number theorists study prime numbers as well as the properties of objects made out of integers (e.g., rational numbers) or defined as generalizations of the integers (e.g., algebraic integers)., A prime number (or a prime) is a natural number greater than 1 that has no positive divisors other than 1 and itself. A natural number greater than 1 that is not a prime number is called a composite number. For example, 5 is prime because 1 and 5 are its only positive integer factors, whereas 6 is composite because it has the divisors 2 and 3 in addition to 1 and 6. The fundamental theorem of arithmetic establishes the central role of primes in number theory: any integer greater than 1 can be expressed as a product of primes that is unique up to ordering. The uniqueness in this theorem requires excluding 1 as a prime because one can include arbitrarily many instances of 1 in any factorization, e.g., 3, 1 3, 1 1 3, etc. are all valid factorizations of 3., Paul Leyland is a British number theorist who has studied integer factorization and primality testing., Broadly speaking, pure mathematics is mathematics that studies entirely abstract concepts. This was a recognizable category of mathematical activity from the 19th century onwards, at variance with the trend towards meeting the needs of navigation, astronomy, physics, economics, engineering, and so on., In number theory , a Leyland number is a number of the form x ^ y + y ^ x where x and y are integers greater than 1 . They are named after the mathematician Paul Leyland . The first few Leyland numbers are 8 , 17 , 32 , 54 , 57 , 100 , 145 , 177 , 320 , 368 , 512 , 593 , 945 , 1124 ( sequence A076980 in OEIS ) . The requirement that x and y both be greater than 1 is important , since without it every positive integer would be a Leyland number of the form x1 + 1x . Also , because of the commutative property of addition , the condition x y is usually added to avoid double - covering the set of Leyland numbers ( so we have 1 < y x ) . The first prime Leyland numbers are 17 , 593 , 32993 , 2097593 , 8589935681 , 59604644783353249 , 523347633027360537213687137 , 43143988327398957279342419750374600193 ( A094133 ) corresponding to 32 +23 , 92 +29 , 152 +215 , 212 +221 , 332 +233 , 245 +524 , 563 +356 , 3215 +1532 . One can also fix the value of y and consider the sequence of x values that gives Leyland primes , for example x2 + 2x is prime for x = 3 , 9 , 15 , 21 , 33 , 2007 , 2127 , 3759 , ... ( A064539 ) . By November 2012 , the largest Leyland number that had been proven to be prime was 51226753 + 67535122 with 25050 digits . From January 2011 to April 2011 , it was the largest prime whose primality was proved by elliptic curve primality proving . In December 2012 , this was improved by proving the primality of the two numbers 311063 + 633110 ( 5596 digits ) and 86562929 + 29298656 ( 30008 digits ) , the latter of which surpassed the previous record . There are many larger known probable primes such as 3147389 + 9314738 , but it is hard to prove primality of large Leyland numbers . Paul Leyland writes on his website : '' More recently still , it was realized that numbers of this form are ideal test cases for general purpose primality proving programs . They have a simple algebraic description but no obvious cyclotomic properties which special purpose algorithms can exploit . '' There is a project called XYYXF to factor composite Leyland numbers ., An integer (from the Latin "integer" meaning "whole") is a number that can be written without a fractional component. For example, 21, 4, 0, and2048 are integers, while 9.75, , and are not., In Algebraic number theory, an algebraic integer is a complex number that is a root of some monic polynomial (a polynomial whose leading coefficient is 1) with coefficients in formula_1 (the set of integers). The set of all algebraic integers, , is closed under addition and multiplication and therefore is a commutative subring of the complex numbers. The ring is the integral closure of regular integers formula_1 in complex numbers., Subject: leyland number, Relation: subclass_of, Options: (A) algorithm (B) blackboard (C) branch (D) category (E) complex number (F) decomposition (G) economics (H) engineering (I) integer (J) language (K) latin (L) mathematics (M) meeting (N) natural (O) natural number (P) number (Q) out (R) polynomial (S) problem (T) process (U) rational number (V) ring (W) set (X) test (Y) theorem (Z) theory ([) thought (\) time
[EX A]: natural number

[EX Q]: Context: Newfoundland English is a name for several accents and dialects of English found in the province of Newfoundland and Labrador. Based on the Irish accent and terminologies (which the majority of Newfoundlanders are descendants of), most of these differ substantially from the English commonly spoken elsewhere in neighbouring Canada and the North Atlantic. Many Newfoundland dialects are similar to the West Country dialects of the West Country in England, particularly the city of Bristol and counties Cornwall, Devon, Dorset, Hampshire and Somerset, while others resemble dialects of Ireland's southeast, particularly Waterford, Wexford, Kilkenny and Cork. Still others blend elements of both and there is also a Scottish influence on the dialects while the Scottish came in smaller numbers than the English and Irish, they had a large influence on Newfoundland society. One estimate claims 80 to 85 percent of Newfoundland's English heritage came from the southwest of the country., Atlantic Canada is the region of Canada comprising the four provinces located on the Atlantic coast, excluding Quebec: the three Maritime provinces New Brunswick, Prince Edward Island, and Nova Scotia and the easternmost province of Newfoundland and Labrador. The population of the four Atlantic provinces in 2011 was about 2,300,000 on half a million km., Health care or healthcare is the maintenance or improvement of health via the diagnosis, treatment, and prevention of disease, illness, injury, and other physical and mental impairments in human beings. Health care is delivered by health professionals (providers or practitioners) in allied health professions, chiropractic, physicians, physician associates, dentistry, midwifery, nursing, medicine, optometry, pharmacy, psychology, and other health professions. It includes the work done in providing primary care, secondary care, and tertiary care, as well as in public health., Literacy is traditionally understood as the ability to read, write, and use arithmetic. The modern term's meaning has been expanded to include the ability to use language, numbers, images, computers, and other basic means to understand, communicate, gain useful knowledge and use the dominant symbol systems of a culture. The concept of literacy is expanding in OECD countries to include skills to access knowledge through technology and ability to assess complex contexts., Inuktitut (; inuk "person" + -titut "like, in the manner of"), also Eastern Canadian Inuktitut or Eastern Canadian Inuit, is one of the principal Inuit languages of Canada. It is spoken in all areas north of the tree line, including parts of the provinces of Newfoundland and Labrador, Quebec, to some extent in northeastern Manitoba as well as the Northwest Territories and Nunavut. It is one of the aboriginal languages written with Canadian Aboriginal syllabics., Newfoundland and Labrador (; Innu: "Akamassiss"), is the most easterly province of Canada. Situated in the country's Atlantic region, it comprises the island of Newfoundland and mainland Labrador to the northwest, with a combined area of . In 2013, the province's population was estimated at 526,702. About 92% of the province's population lives on the island of Newfoundland (and its neighbouring smaller islands), of whom more than half live on the Avalon Peninsula. The province is Canada's most linguistically homogeneous, with 97.6% of residents reporting English (Newfoundland English) as their mother tongue in the 2006 census. Historically, Newfoundland was also home to unique varieties of French and Irish, as well as the extinct Beothuk language. In Labrador, local dialects of Innu-aimun and Inuktitut are also spoken., The Strait of Belle Isle is a waterway in eastern Canada that separates the Labrador Peninsula from the island of Newfoundland, in the province of Newfoundland and Labrador., The Innu (or Montagnais) are the Aboriginal inhabitants of an area in Canada they refer to as "Nitassinan" (Our Land), which comprises most of the northeastern portion of the province of Quebec and some eastern portions of Labrador. Their population in 2003 included about 18,000 people, of which around 14,000 lived in Quebec, under 3000 in Labrador, and the rest outside their traditional territory., A name is a term used for identification. Names can identify a class or category of things, or a single thing, either uniquely, or within a given context. A personal name identifies, not necessarily uniquely, a "specific" individual human. The name of a specific entity is sometimes called a proper name (although that term has a philosophical meaning also) and is, when consisting of only one word, a proper noun. Other nouns are sometimes called "common names" or (obsolete) "general names". A name can be given to a person, place, or thing; for example, parents can give their child a name or a scientist can give an element a name., Social justice is the fair and just relation between the individual and society. This is measured by the explicit and tacit terms for the distribution of wealth, opportunities for personal activity and social privileges. In Western as well as in older Asian cultures, the concept of social justice has often referred to the process of ensuring that individuals fulfill their societal roles and receive what was their due from society. In the current global grassroots movements for social justice, the emphasis has been on the breaking of barriers for social mobility, the creation of safety nets and economic justice., Education is the process of facilitating learning, or the acquisition of knowledge, skills, values, beliefs, and habits. Educational methods include storytelling, discussion, teaching, training, and directed research. Education frequently takes place under the guidance of educators, but learners may also educate themselves. Education can take place in formal or informal settings and any experience that has a formative effect on the way one thinks, feels, or acts may be considered educational. The methodology of teaching is called pedagogy., Canada (French: ) is a country in the northern half of North America. Its ten provinces and three territories extend from the Atlantic to the Pacific and northward into the Arctic Ocean, covering , making it the world's second-largest country by total area and the fourth-largest country by land area. Canada's border with the United States is the world's longest land border. The majority of the country has a cold or severely cold winter climate, but southerly areas are warm in summer. Canada is sparsely populated, the majority of its land territory being dominated by forest and tundra and the Rocky Mountains. About four-fifths of the country's population of 36 million people is urbanized and live near the southern border. Its capital is Ottawa, its largest city is Toronto; other major urban areas include Montreal, Vancouver, Calgary, Edmonton, Quebec City, Winnipeg and Hamilton., 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 "Christos" (), a translation of the Biblical Hebrew term "mashiach"., Labrador is the distinct northerly region of the Canadian province of Newfoundland and Labrador. It comprises the mainland portion of the province, separated from the island of Newfoundland by the Strait of Belle Isle. It is the largest and northernmost geographical region in Atlantic Canada., Sir Wilfred Thomason Grenfell , KCMG ( 28 February 1865 -- 9 October 1940 ) was a medical missionary to Newfoundland and Labrador ., A missionary is a member of a religious group sent into an area to proselytize and/or perform ministries of service, such as education, literacy, social justice, health care, and economic development. The word "mission" originates from 1598 when the Jesuits sent members abroad, derived from the Latin "missionem" (nom. "missio"), meaning "act of sending" or "mittere", meaning "to send". The word was used in light of its biblical usage; in the Latin translation of the Bible, Christ uses the word when sending the disciples to preach in his name. The term is most commonly used for Christian missions, but can be used for any creed or ideology., Subject: wilfred grenfell, Relation: occupation, Options: (A) canada (B) general (C) justice (D) literacy (E) member (F) missionary (G) pedagogy (H) physician (I) religion (J) religious (K) research (L) scientist (M) translation
[EX A]: physician

[EX Q]: Context: Sports car racing is a form of circuit auto racing with sports cars that have two seats and enclosed wheels. They may be purpose-built (Prototype) or related to road-going models (Grand Touring)., Auto racing (also known as car racing, motor racing or automobile racing) is a sport involving the racing of automobiles for competition. , Formula One (also Formula 1 or F1 and officially the FIA Formula One World Championship) is the highest class of single-seat auto racing that is sanctioned by the Federation Internationale de l'Automobile (FIA). The FIA Formula One World Championship has been the premier form of racing since the inaugural season in 1950, although other Formula One races were regularly held until 1983. The "formula", designated in the name, refers to a set of rules, to which all participants' cars must conform. The F1 season consists of a series of races, known as "Grands Prix" (from French, meaning grand prizes), held worldwide on purpose-built F1 circuits and public roads., Vanwall was a motor racing team and racing car constructor that was active in Formula One during the 1950s. Founded by Tony Vandervell, the Vanwall name was derived by combining the name of the team owner with that of his Thinwall bearings produced at the Vandervell Products factory at Acton, London. Originally entering modified Ferraris in non-championship races, Vanwall constructed their first cars to race in the 1954 Formula One season. The team achieved their first race win in the 1957 British Grand Prix, with Stirling Moss and Tony Brooks sharing a VW 5, earning the team the distinction of constructing the first British-built car to win a World Championship race. Vanwall won the inaugural Constructors Championship in , in the process allowing Moss and Brooks to finish second and third in the drivers standings, winning three races each. Vandervell's failing health meant 1958 would be the last full season; the squad ran cars in a handful of races in the following years, but finished racing in 1961., The 1957 British Grand Prix was a Formula One motor race held on 20 July 1957 at the Aintree Circuit, near Liverpool. It was the tenth British Grand Prix, and the fifth World Championship race of the 1957 Formula One season. The race was won by Stirling Moss and Tony Brooks, who shared driving duties in a Vanwall. It was the third and final time that a Grand Prix had been won by two drivers in a shared car. This was the first occasion that a British-built car won a World Drivers' Championship race, a feat achieved with two British drivers at their home Grand Prix., The 1954 Formula One season was the fifth season of FIA Formula One motor racing. It featured the 1954 World Championship of Drivers and also included a number of non-championship races for Formula One cars. The World Championship of Drivers was contested over a nine race series which commenced on 17 January and ended on 24 October 1954. The championship was won by Juan Manuel Fangio who drove, and won races, for both Maserati and Mercedes-Benz over the course of the series. Argentine drivers gained the first two positions in the championship with Jose Froilan Gonzalez placing second to his compatriot Fangio., The Lotus 18 was a race car designed by Colin Chapman for use by Lotus in Formula Junior, Formula Two, and Formula One., The Lotus 16 was the second single - seat racing car designed by Colin Chapman , and was built by his Lotus Cars manufacturing company for the Team Lotus racing squad . The Lotus 16 was constructed to compete in both the Formula One and Formula Two categories , and was the first Lotus car to be constructed for Formula One competition . Its design carried over many technological features of the first Lotus single - seater , the Lotus 12 , as well as incorporating ideas which Chapman had been developing while working on the Vanwall racing cars . Indeed , such was the visual similarity between the Vanwall and Lotus 16 designs that the Lotus was often dubbed the '' mini Vanwall '' by the contemporary motor sport press . Although the Lotus 16 only scored five Formula One World Championship points in the three seasons during which it was used , its raw pace pointed the way for its more successful successors , the Lotus 18 and 21 ., The Federation Internationale de l'Automobile (FIA, English: International Automobile Federation) is an association established as the "Association Internationale des Automobile Clubs Reconnus" (AIACR, English: 'International Association of Recognized Automobile Clubs') on 20 June 1904 to represent the interests of motoring organisations and motor car users. To the general public, the FIA is mostly known as the governing body for many auto racing events. The FIA also promotes road safety around the world., Formula racing is any of several forms of open-wheeled single-seater motorsport. The origin of the term lies in the nomenclature that was adopted by the FIA for all of its post-World War II single-seater regulations, or formulae. The best known of these formulae are Formula One, Two, Three and Four. Common usage of "formula racing" encompasses other single-seater series, including the GP2 Series, which replaced Formula 3000 (which had itself been the effective replacement for Formula Two)., The Lotus 12 was a Formula Two and Formula One racing car., Formula Ford is an entry-level class of single seater, open-wheel formula racing. The various championships held across the world form an important step for many prospective Formula One drivers. Formula Ford has traditionally been regarded as the first major stepping stone into formula racing after karting. The series typically sees professional career minded drivers enter alongside amateurs and enthusiasts. Success in Formula Ford can lead directly to other junior formulae such as a Formula Renault 2.0 or even an F3 seat., Sir Stirling Moss, (born Stirling Craufurd Moss, 17 September 1929) is a British former Formula One racing driver. An inductee into the International Motorsports Hall of Fame, he won 212 of the 529 races he entered across several categories of competition and has been described as "the greatest driver never to win the World Championship". In a seven-year span between 1955 and 1961 Moss finished as championship runner-up four times and third the other three., The FIA Formula Two Championship was a one-make class of auto racing for Formula Two open wheeled single seater racing cars. It was a revival of the former European Formula Two Championship that was previously run from 1967 to 1984, and was organised by MotorSport Vision. Drivers competed in identical Williams F1 built cars with an Audi supplied and Mountune Racing developed 400bhp engine, over 16 rounds at eight venues., Guy Anthony "Tony" Vandervell (8 September 1898 10 March 1967) was an English industrialist, motor racing financier, and founder of the Vanwall Formula One racing team., The British Grand Prix is a race in the calendar of the FIA Formula One World Championship. It is currently held at the Silverstone Circuit near the village of Silverstone in Northamptonshire in England. The British and Italian Grands Prix are the oldest continuously staged Formula One World Championship Grands Prix. It was designated the European Grand Prix five times between 1950 and 1977, when this title was an honorary designation given each year to one Grand Prix race in Europe. All British Grands Prix dating back to 1926 have been held in England; where the British motor racing industry is primarily located., Team Lotus was the motorsport sister company of English sports car manufacturer Lotus Cars. The team ran cars in many motorsport series, including Formula One, Formula Two, Formula Ford, Formula Junior, IndyCar and sports car racing. More than ten years after its last race, Team Lotus remained one of the most successful racing teams of all time, winning seven Formula One Constructors' titles, six Drivers' Championships, and the Indianapolis 500 in the United States, between 1962 and 1978. Under the direction of founder and chief designer Colin Chapman, Lotus was responsible for many innovative and experimental developments in critical motorsport, in both technical and commercial arenas., Formula 3000 was a type of open wheel, single seater formula racing, occupying the tier immediately below Formula One and above Formula Three. It was so named because the cars were powered by 3000cc engines., Lotus Cars is a British company that manufactures sports cars and racing cars with its headquarters in Hethel, United Kingdom, and is a subsidiary of Malaysian automotive company Proton. Notable Lotus cars include the Esprit, Elan, Europa and Elise sports cars and it had motor racing success with Team Lotus in Formula One. Lotus Cars is based at the former site of RAF Hethel, a World War II airfield in Norfolk. The company designs and builds race and production automobiles of light weight and fine handling characteristics. It also owns the engineering consultancy Lotus Engineering, which has facilities in the United Kingdom, United States, China, and Malaysia., Formula Two, abbreviated to F2, was a type of open wheel formula racing first codified in 1948. It was replaced in 1985 by Formula 3000, but revived by the FIA from 20092012 in the form of the FIA Formula Two Championship., Subject: lotus 16, Relation: sport, Options: (A) auto racing (B) formula one (C) formula two (D) motorsport (E) sport (F) sports car racing (G) united kingdom
[EX A]:
motorsport