Please answer the following question: Information: - A windmill is a mill that converts the energy of wind into rotational energy by means of vanes called sails or blades. Centuries ago, windmills usually were used to mill grain, pump water, or both. Thus they often were gristmills, windpumps, or both. The majority of modern windmills take the form of wind turbines used to generate electricity, or windpumps used to pump water, either for land drainage or to extract groundwater. - Marymont (from French "Mont de Marie" - Mary's Hill) is one of the northern neighbourhoods of Warsaw, Poland, administratively a part of the boroughs of oliborz (Marymont-Potok) and Bielany (Marymont-Kaskada and Marymont-Ruda). Named after the queen of Poland Maria Kazimiera, wife of King John III Sobieski, it initially housed a small summer manor. In the 18th century, it became notable for the large number of windmills located there on the high escarpment of the Vistula. In the 19th century, the area became one of the favourite weekend resting places, joined with the city centre by boat communication and a horse tram. In the 1920s, parts of the neighbourhood were built-up with residential areas. The "Marymont" Warsaw Metro station opened here in December 2006. - The European Union (EU) is a political and economic union of member states that are located primarily in Europe. It has an area of , and an estimated population of over 510 million. The EU has developed an internal single market through a standardised system of laws that apply in all member states. EU policies aim to ensure the free movement of people, goods, services, and capital within the internal market, enact legislation in justice and home affairs, and maintain common policies on trade, agriculture, fisheries, and regional development. Within the Schengen Area, passport controls have been abolished. A monetary union was established in 1999 and came into full force in 2002, and is composed of 19 EU member states which use the euro currency. - Rapid transit, also known as heavy rail, metro, subway, tube, or underground, is a type of high-capacity public transport generally found in urban areas. Unlike buses or trams, rapid transit systems are electric railways that operate on an exclusive right-of-way, which cannot be accessed by pedestrians or other vehicles of any sort, and which is often grade separated in tunnels or on elevated railways. - John III Sobieski (; 17 August 1629 17 June 1696), from 1674 until his death King of Poland and Grand Duke of Lithuania, was one of the most notable monarchs of the PolishLithuanian Commonwealth. - Poland, officially the Republic of Poland, is a country in Central Europe, situated between the Baltic Sea in the north and two mountain ranges (the Sudetes and Carpathian Mountains) in the south. Bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine and Belarus to the east; and the Baltic Sea, Kaliningrad Oblast (a Russian exclave) and Lithuania to the north. The total area of Poland is , making it the 69th largest country in the world and the 9th largest in Europe. With a population of over 38.5million people, Poland is the 34th most populous country in the world, the 8th most populous country in Europe and the sixth most populous member of the European Union. Poland is a unitary state divided into 16 administrative subdivisions, and its capital and largest city is Warsaw. Other metropolises include Krakow, Wrocaw, Pozna, Gdask and Szczecin. - Bielany is a district in Warsaw located in the north-western part of the city. - The Warsaw Metro (Polish: "Metro Warszawskie") is a rapid transit system serving the city of Warsaw, the capital of Poland. It currently consists of two lines, the northsouth Line M1 that links central Warsaw with its densely populated northern and southern suburbs, and the initial segment of the east-west Line M2 that opened on March 8, 2015. - Warsaw (; see also other names) is the capital and largest city of Poland. It stands on the Vistula River in east-central Poland, roughly from the Baltic Sea and from the Carpathian Mountains. Its population is estimated at 1.750 million residents within a greater metropolitan area of 3.105 million residents, which makes Warsaw the 9th most-populous capital city in the European Union. The city limits cover , while the metropolitan area covers . - oliborz is one of the northern districts of the city of Warsaw. It is located directly to the north of the City Centre, on the left bank of the Vistula river. It has approximately 50,000 inhabitants and is one of the smallest boroughs of Warsaw. - The Baltic Sea ( ; ) is a sea of the Atlantic Ocean, enclosed by Scandinavia, Finland, the Baltic countries, and the North European Plain. It includes the Gulf of Bothnia, the Bay of Bothnia, the Gulf of Finland, the Gulf of Riga, and the Bay of Gdask. The sea stretches from 53N to 66N latitude and from 10E to 30E longitude. A mediterranean sea of the Atlantic, with limited water exchange between the two bodies, the Baltic Sea drains through the Danish islands into the Kattegat by way of the straits of resund, the Great Belt, and the Little Belt. - The Carpathian Mountains or Carpathians are a mountain range system forming an arc roughly long across Central and Eastern Europe, making them the second-longest mountain range in Europe (after the Scandinavian Mountains). - Metro Marymont is the 17th working station of the first line of the Warsaw Metro , opened on 29 December 2006 . It is located in the Marymont neighbourhood of Warsaw . Since the station has no reversing facility of its own , from its opening until March 2008 it was connected to the rest of the network by a single train providing shuttle service to the nearest station at Plac Wilsona . With the more recent completion of the next station on the line , Sodowiec , equipped with a reversing facility , this is no longer necessary , and Marymont station is now serviced by all metro trains running on the line . Given the information above, choose from the list below the object entity that exhibits the relation 'instance of' with the subject 'marymont metro station'. Choices: - area - august - bank - bay - boat - capital - city - country - currency - december - district - duke - economic union - energy - exchange - extract - hill - horse - june - line - member - metro station - mill - mountain - number - oblast - part - passport - people - plain - population - public - public transport - pump - queen - range - rapid - rapid transit - republic - sea - single - state - station - system - tram - two - union - wind - windmill
Answer:
metro station