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: Context: Joanne McLeod is a Canadian figure skating coach. She is the skating director at the Champs International Skating Centre of BC (formerly known as the BC Centre of Excellence). Here current and former students include Emanuel Sandhu, Mira Leung, Kevin Reynolds, Jeremy Ten, Nam Nguyen, and many others. In 2012, McLeod became the first level 5 certified figure skating coach in British Columbia., Victor Kraatz, MSC (born April 7, 1971) is a Canadian former ice dancer. In 2003, he and his partner, Shae-Lynn Bourne, became the first North American ice dancers to win a World Championship., Allie Hann-McCurdy (born May 23, 1987 in Nanaimo, British Columbia) is a Canadian ice dancer. McCurdy began skating at age eight and was a singles skater until age 12 when she switched to ice dancing. In 2003 she teamed up with Michael Coreno, with whom she was the 2010 Four Continents silver medalist and the 2008 Canadian bronze medalist. The pair retired in June 2010, to coach at the Gloucester Skating Club., Maikki Uotila - Kraatz ( born 25 February 1977 ) is a Finnish ice dancer . She is a former Finnish national champion with Toni Mattila . She married Victor Kraatz on June 19 , 2004 . The two coach in Vancouver , where they are the ice dancing directors at the BC Centre of Excellence . She and Kraatz have two sons , born September 14 , 2006 and July 10 , 2010 ., Burnaby is a city in British Columbia, Canada, located immediately to the east of Vancouver. It is the third-largest city in British Columbia by population, surpassed only by nearby Surrey and Vancouver., 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., British Columbia (BC) is the westernmost province of Canada, with a population of more than four million people located between the Pacific Ocean and the Rocky Mountains. 
British Columbia is also a component of the Pacific Northwest and the Cascadia bioregion, along with the U.S. states of Idaho, Oregon, Washington and Alaska., The "Champs International Skating Centre of British Columbia" (formerly known as the 'BC Centre of Excellence') is one of two major figure skating training centers in Canada. Located in Burnaby, British Columbia, it is home to many great national and international skaters. The programs there are overseen by a staff, including Joanne McLeod, who coaches 3-time Canadian men's national champion Emanuel Sandhu; Bruno Marcotte, who competed at the 2002 Winter Olympics; Victor Kraatz, the 2003 World Champion in ice dancing, and Maikki Uotila, who was a national champion in Finland. The center operates out of Canlan Ice Sports Burnaby 8 Rinks. Notable skaters who train there include Emanuel Sandhu, Mira Leung, Allie Hann-McCurdy & Michael Coreno, Jessica Millar & Ian Moram, Jeremy Ten, and Kevin Reynolds. This skating school is sometimes known as a training site for international competitors to practice for competitions in Vancouver. Champs International hosts its annual competition known as the BC/YK SummerSkate Competition every August., Shae-Lynn Bourne, MSC (born January 24, 1976) is a Canadian ice dancer. In 2003, she and partner Victor Kraatz became the first North American ice dancers to win a World Championship. They competed at three Winter Olympic Games, placing 10th at the 1994 Winter Olympics, 4th at the 1998 Winter Olympics, and 4th at the 2002 Winter Olympics., Vancouver, officially the City of Vancouver, is a coastal seaport city on the mainland of British Columbia, Canada, and the most populous city in the province., Subject: maikki uotila, Relation: country_of_citizenship, Options: (A) american (B) british (C) canada (D) finland (E) montreal
Example solution: finland
Example explanation: This is a good example, as maikki uotila is citizen of the finland.

Problem: Context: London is the capital and most populous city of England and the United Kingdom, as well as the most populous city proper in the European Union. Standing on the River Thames in the south east of the island of Great Britain, London has been a major settlement for two millennia. It was founded by the Romans, who named it "Londinium". London's ancient core, the City of London, largely retains its medieval boundaries. Since at least the 19th century, "London" has also referred to the metropolis around this core, historically split between Middlesex, Essex, Surrey, Kent, and Hertfordshire, which today largely makes up Greater London, governed by the Mayor of London and the London Assembly., London City Airport is an international airport in London. It is located in the Royal Docks in the London Borough of Newham, approximately east of the City of London and a shorter distance east of Canary Wharf. These are the twin centres of London's financial industry, which is a major user of the airport. The airport was developed by the engineering company Mowlem in 198687 and is currently owned by a consortium of Alberta Investment Management Corporation (AIMCo), OMERS, the Ontario Teachers' Pension Plan and Wren House Infrastructure Management of the Kuwait Investment Authority., Pudding Mill Lane is a station on the Docklands Light Railway ( DLR ) in Stratford Marsh , east London . It opened in 1996 on the road of the same name , in a light industrial area . It is next to the Olympic Park ; however , it was closed for the duration of the 2012 Olympic Games and reopened on 12 September 2012 . The original island platform station was permanently closed on 18 April 2014 in order to allow for the construction of a ramp from the new Crossrail portal nearby . A new , larger station built a short distance to the south opened on 28 April 2014 . The station is located on the DLR 's Stratford branch , between the Bow Church and Stratford stations and is on the boundary between Travelcard Zone 2 and Zone 3 ., The City of London is a city and county within London. It constituted most of London from its settlement by the Romans in the 1st century AD to the Middle Ages, but the agglomeration has since grown far beyond the City's borders. The City is now only a tiny part of the metropolis of London, though it remains a notable part of central London. Administratively, it forms one of the 33 local authority districts of Greater London; however, the City of London is not a London borough, a status reserved for the other 32 districts (including London's only other city, the City of Westminster). , The Docklands Light Railway (DLR) is an automated light metro system opened in 1987 to serve the redeveloped Docklands area of London. It reaches north to Stratford, south to Lewisham, west to and in the City of London financial district, and east to Beckton, London City Airport and Woolwich Arsenal., Berkshire (or , abbreviated Berks) is a county in south east England, west of London. It was recognised as the Royal County of Berkshire because of the presence of Windsor Castle by the Queen in 1957 and letters patent issued in 1974. Berkshire is a county of historic origin and is a home county, a ceremonial county and a non-metropolitan county without a county council. Berkshire County Council was the main county governance from 1889 to 1998 except for the separately administered County Borough of Reading., Heathrow Airport is a major international airport in London, England. Heathrow is the third busiest airport in the world by international passenger traffic (surpassed by Dubai International in 2014, and Hong Kong International in 2016), as well as the busiest airport in Europe by passenger traffic, and the sixth busiest airport in the world by total passenger traffic. In 2016, it handled a record 75.7 million passengers, a 1.0% increase from 2015., Lewisham is an area in south-east London, England, in the London Borough of Lewisham, centred south-east of Charing Cross. The area is identified in the London Plan as one of 35 major centres in Greater London. As a major centre, Lewisham had a population of 95,041 in 2011. It is an important transport hub for South London, and is one of the borough's largest settlements. Lewisham has the largest Police Station in Europe which was moved to the Town Centre from Ladywell Road and rebuilt where the shopping centres department store once stood. There were plans to replace the department store to where the Riverdale Leisure Centre was based adjacent to Boots store when the Mayor was elected., Crossrail is a railway line under development in London and the home counties of Berkshire, Buckinghamshire and Essex. The central section and a large portion of the line, between in central London and in the south-east, are due to open in December 2018; at that time the service will be named the Elizabeth line. The western section beyond Paddington, to in Berkshire and Heathrow Airport, is due to enter operation in December 2019, completing the new east-west route across Greater London. Part of the eastern section, between and in Essex, was transferred to a precursor service called TfL Rail in 2015; this section will be connected to the central route through central London to Paddington in May 2019., Beckton is an urban neighbourhood in east London, England and part of the London Borough of Newham. It is located east of Charing Cross. It was unpopulated marshland adjacent to the River Thames until the development of major industrial infrastructure to support the growing metropolis of London was built in the 19th century. Housing was created in Beckton for workers of the gas and sewage works. Between 1981 and 1995 it was within the London Docklands Development Corporation area which caused the population to increase as new homes were built and the Docklands Light Railway was constructed., The home counties are the counties of England that surround London (although several of them do not border it). The counties generally included in the list are Berkshire, Buckinghamshire, Essex, Hertfordshire, Kent, Surrey, and Sussex. Other counties more distant from Londonsuch as Bedfordshire, Cambridgeshire, Hampshire and Oxfordshireare also sometimes regarded as home counties due to their proximity to London and their connection to the London regional economy., Buckinghamshire (or ), abbreviated Bucks, is a county in South East England which borders Greater London to the south east, Berkshire to the south, Oxfordshire to the west, Northamptonshire to the north, Bedfordshire to the north east and Hertfordshire to the east., Subject: pudding mill lane dlr station, Relation: located_in_the_administrative_territorial_entity, Options: (A) berkshire (B) berkshire county (C) buckinghamshire (D) central (E) city of westminster (F) cross (G) district (H) dubai (I) east (J) east london (K) elizabeth (L) england (M) essex (N) european union (O) greater london (P) lewisham (Q) london (R) london borough of lewisham (S) london borough of newham (T) north east (U) of (V) ontario (W) river (X) south (Y) south east england (Z) split ([) stratford (\) sussex (]) union (^) united kingdom (_) west (`) westminster (a) windsor (b) woolwich
Solution: london borough of newham