Information:  - Merchant Taylors ' Girls ' School , Crosby is a British selective independent girls ' school , located in Great Crosby on Merseyside .  - Lancashire (; archaically the County Palatine of Lancaster; abbreviated Lancs.) is a non-metropolitan ceremonial county in north west England. The county town is Lancaster although the county's administrative centre is Preston. The county has a population of 1,449,300 and an area of . People from Lancashire are known as Lancastrians.  - The metropolitan counties are a type of county-level administrative division of England. There are six metropolitan counties, which each cover large urban areas, typically with populations of 1.2 to 2.8 million. They were created in 1972 and are each divided into several metropolitan districts or boroughs.  - The Borough of Sefton is a metropolitan borough of Merseyside, England and its local authority is Sefton Council. Sefton was formed by the Local Government Act 1972 on 1 April 1974, by the amalgamation of the former county boroughs of Bootle and Southport, and, from the administrative county of Lancashire, the municipal borough of Crosby, the urban districts of Formby and Litherland, and part of the Rural District of West Lancashire. It also formed part of the new county of Merseyside. The borough consists of a coastal strip of land on the Irish Sea, and extends from Bootle in the south, to Southport in the north. In the south-east, it extends inland to Maghull. The district is bounded by Liverpool to the south, Knowsley to the south-east, and West Lancashire to the east.  - Liverpool, in North West England, is a major city and metropolitan borough with an estimated population of 478,580 in 2015 within the City of Liverpool. Liverpool and its surrounding areas form the fifth largest metropolitan area in the UK, with an estimated population of over 2.24 million in 2011. The local authority is Liverpool City Council, which is the most populous local government district within the metropolitan county of Merseyside and the largest within the Liverpool City Region.  - Great Crosby is an area of the town of Crosby, in the Metropolitan Borough of Sefton, Merseyside, England and is historically, part of Lancashire.  - The Local Government Act 1972 (c 70) is an Act of Parliament in the United Kingdom that reformed local government in England and Wales on 1 April 1974.  - The River Mersey is a river in the north west of England. Its name is derived from the Anglo-Saxon language and translates as "boundary river". The river may have been the border between the ancient kingdoms of Mercia and Northumbria and for centuries it formed part of the boundary between the historic counties of Lancashire and Cheshire.  - A "metropolitan area", sometimes referred to as a "metro area" or just "metro", is a region consisting of a densely populated urban core and its less-populated surrounding territories, sharing industry, infrastructure, and housing. A metro area usually comprises multiple jurisdictions and municipalities: neighborhoods, townships, boroughs, cities, towns, exurbs, suburbs, counties, districts, states, and even nations like the eurodistricts. As social, economic and political institutions have changed, metropolitan areas have become key economic and political regions. Metropolitan areas include one or more urban areas, as well as satellite cities, towns and intervening rural areas that are socio-economically tied to the urban core, typically measured by commuting patterns.  - A metropolitan borough is a type of local government district in England, and is a subdivision of a metropolitan county. Created in 1974 by the Local Government Act 1972, metropolitan boroughs are defined in English law as metropolitan districts. However, all of them have been granted or regranted royal charters to give them borough status (as well as, in some cases, city status). Metropolitan boroughs have been effectively unitary authority areas since the abolition of the metropolitan county councils by the Local Government Act 1985. However, metropolitan boroughs pool much of their authority in joint boards and other arrangements that cover whole metropolitan counties, such as combined authorities.  - Merseyside is a metropolitan county in North West England, with a population of 1.38 million. It encompasses the metropolitan area centred on both banks of the lower reaches of the Mersey Estuary, and comprises five metropolitan boroughs: Knowsley, St Helens, Sefton, Wirral, and the city of Liverpool. Merseyside, which was created on 1 April 1974 as a result of the Local Government Act 1972, takes its name from the River Mersey.  - North West England, one of nine official regions of England, consists of the five counties of Cheshire, Cumbria, Greater Manchester, Lancashire and Merseyside. The North West had a population of 7,052,000 in 2011. It is the third most populated region in the United Kingdom after the South East and Greater London.    After reading the paragraphs above, we are interested in knowing the entity with which 'merchant taylors' girls' school' exhibits the relationship of 'located in the administrative territorial entity'. Find the answer from the choices below.  Choices: - bootle  - cheshire  - cumbria  - district  - england  - lancashire  - lancaster  - liverpool  - london  - maghull  - manchester  - merseyside  - north  - north west  - north west england  - of  - river  - sefton  - st helens  - united kingdom
A:
sefton