Q:Information:  - Denmark is a Scandinavian country in Europe. The southernmost and smallest of the Nordic countries, it is south-west of Sweden and south of Norway, and bordered to the south by Germany. The Kingdom of Denmark is the sovereign state that comprises Denmark proper and two autonomous constituent countries in the North Atlantic Ocean: the Faroe Islands and Greenland. Denmark has a total area of , and a population of 5.7 million. The country consists of a peninsula, Jutland, and an archipelago of 443 named islands, with the largest being Zealand and Funen. The islands are characterised by flat, arable land and sandy coasts, low elevation and a temperate climate.  - Malmö  is the capital and largest city of the Swedish county of Scania. Malmö is the third largest city in Sweden, after Stockholm and Gothenburg, and the 6th biggest city in the Nordic countries, with a population of above 300,000. The Malmö Metropolitan Region is home to 700,000 people, and the Øresund Region, which includes Malmö, is home to 3.9 million people.  - Skandinavisk Aero Industri A / S ( abbreviated SAI ) was a Danish manufacturer of aeroplanes that existed between 1937 and 1954 . The company was founded by technician Viggo Kramme ( 1905 -- 1984 ) and engineer Karl Gustav Zeuthen ( 1909 -- 1989 ) and based in Copenhagen . The company 's aeroplanes were labelled `` KZ '' for Kramme and Zeuthen , the first being the KZ I from 1937 . The KZ IV was built as an ambulance plane for Zone - Redningskorpset and introduced in 1944 . Post-war sales never reached the company 's expectations , and production turned unprofitable in the early 1950s , driving the company to shutdown . In total , about 200 planes were built by the company . A number of the KZ planes have been preserved . As of 2005 , Dansk Veteranflysamling ( The Danish Collection of Vintage Aircraft ) exhibits a specimen of each of the 11 aircraft models manufactured by the company .  - Amager (or, especially among older speakers) is a Danish island in the Øresund. The Danish capital, Copenhagen, is partly situated on Amager, which is connected to the much larger island of Zealand by five bridges. Amager also has a connection across the Øresund to Sweden, the Øresund Bridge. Its western part begins with a tunnel from Amager to another Danish island, Peberholm. Copenhagen Airport is located on the island, around from Copenhagen city centre. Amager is the largest island in the Øresund, and the only one with a large population. , 192,709 people live on the island, including its northern tip, Christianshavn. The northern part is included in the Copenhagen municipality. The middle part comprises Tårnby municipality, and Dragør municipality is located on the southeast part of the island. Most of the western part is land that was reclaimed from the sea from the 1930s-1950s. This enlargement, from the shallow sound towards Zealand, is known as "Kalveboderne". The enlargement has never been built-up and its soil isn't suitable for agricultural use. However the area between Dragør town and the airport is cultivated land of high quality. Amager has in the past been referred to as the "kitchen of Copenhagen". At the border of the enlargement there is an old beech forest, "Kongelunden" (The King's Grove).  - The Copenhagen metropolitan area (or Metropolitan Copenhagen) is a large commuter belt (the area in which it is practical to commute to work) surrounding Copenhagen, the capital of Denmark. It is known to include Copenhagen Municipality, Frederiksberg and surrounding municipalities stretching westward across Zealand. It has densely-populated core surrounded by suburban settlements.  - The Øresund/Öresund/Oresund Bridge (, , hybrid name: "") is a combined railway and motorway bridge across the Øresund strait between Sweden and Denmark. The bridge runs nearly from the Swedish coast to the artificial island Peberholm in the middle of the strait. The crossing is completed by the Drogden Tunnel from Peberholm to the Danish island of Amager.  - Copenhagen (, ); ) is the capital and most populated city of Denmark. It has a municipal population of 591,481 and a larger urban population of 1,280,371. The Copenhagen metropolitan area has just over 2 million inhabitants. The city is situated on the eastern coast of the island of Zealand; another small portion of the city is located on Amager, and is separated from Malmö, Sweden, by the strait of Øresund. The Øresund Bridge connects the two cities by rail and road.  - Øresund or Öresund is a strait which forms the DanishSwedish border, separating Sjælland (Denmark) from Skåne (Sweden).  The strait has a length of and the width varies from to . It is wide at its narrowest point between Helsingør in Denmark and Helsingborg in Sweden.   - Sweden, officially the Kingdom of Sweden (Swedish: ), is a Scandinavian country in Northern Europe. It borders Norway to the west and Finland to the east, and is connected to Denmark in the southwest by a bridge-tunnel across the Öresund. At , Sweden is the third-largest country in the European Union by area, with a total population of 10.0 million. Sweden consequently has a low population density of , with the highest concentration in the southern half of the country. Approximately 85% of the population lives in urban areas.  - Zealand is the largest (7,031 km) and most populated island in Denmark with a population of 2,267,659 (39% of Denmark's total as of January 2016).    Given the information, choose the subject and object entities that have the relation of 'headquarters location'.
A:
skandinavisk aero industri , tårnby municipality