Information: - 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. - The North Sea is a marginal sea of the Atlantic Ocean located between Great Britain, Scandinavia, Germany, the Netherlands, Belgium, and France. An epeiric (or "shelf") sea on the European continental shelf, it connects to the ocean through the English Channel in the south and the Norwegian Sea in the north. It is more than long and wide, with an area of around . - The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a sovereign country in western Europe. Lying off the north-western coast of the European mainland, it includes the island of Great Britain (the name of which is also loosely applied to the whole country), the north-eastern part of the island of Ireland, and many smaller islands. Northern Ireland is the only part of the UK that shares a land border with another sovereign statethe Republic of Ireland. Apart from this land border, the UK is surrounded by the Atlantic Ocean, with the North Sea to its east, the English Channel to its south and the Celtic Sea to its south-south-west, giving it the 12th-longest coastline in the world. The Irish Sea lies between Great Britain and Ireland. With an area of , the UK is the 78th-largest sovereign state in the world and the 11th-largest in Europe. It is also the 21st-most populous country, with an estimated 65.1 million inhabitants. Together, this makes it the fourth most densely populated country in the European Union. - Britannia Airways was the largest charter airline in the United Kingdom . It was rebranded '' Thomsonfly '' in 2005 . Its main bases were Gatwick , London Luton , Birmingham , Manchester , Newcastle and Glasgow . It was headquartered on the grounds of the Britannia House in Luton , Bedfordshire . - Thomsonfly was a British airline, which had been known as Britannia Airways. Thomsonfly was the first stage of TUI AG's plans to expand its business within TUI UK prior to September 2007. After TUI UK merged with First Choice Holidays in September 2007, it became part of TUI Travel PLC. The new holiday company continued with both in-house airlines (Thomsonfly and First Choice Airways) through Winter 2007 and Summer 2008 until the two were merged on 1 November 2008 as Thomson Airways. - Thomson Airways Limited, often referred to as Thomson, is the world's largest charter airline, offering scheduled and charter flights from the United Kingdom and the Republic of Ireland to destinations in Europe, Africa, Asia and North America. The airline carried 10.6 million passengers in 2015, making it the third-largest UK airline by total passengers, after EasyJet and British Airways. After reading the paragraphs above, we are interested in knowing the entity with which 'britannia airways' exhibits the relationship of 'parent company'. Find the answer from the choices below. Choices: - british airways - easyjet - free - netherlands - tui ag - tui travel
tui travel

Information: - Paris Orly Airport is an international airport located partially in Orly and partially in Villeneuve-le-Roi, south of Paris, France. It serves as a secondary hub for domestic and overseas territories flights of Air France and as the homebase for Transavia France and features flights to destinations in Europe, the Middle East, Africa, the Caribbean, North America and Southeast Asia. - SkyTeam is an airline alliance. Founded in June 2000, SkyTeam was the last of the three major airline alliances to be formed, the first two being Star Alliance and Oneworld. In terms of the number of passengers and the number of members, SkyTeam has grown and is now the second largest alliance in the world, second only to Star Alliance and ahead of Oneworld. , SkyTeam consists of 20 carriers from five continents and operates with the slogan "Caring more about you". It also operates a cargo alliance named SkyTeam Cargo, which partners ten carriers, all of them SkyTeam members. Its centralised management team, "SkyTeam Central", is based at the World Trade Center Schiphol Airport on the grounds of Amsterdam Airport Schiphol in Haarlemmermeer, Netherlands. - Air France (formally "Societe Air France, S.A."), stylized as AIRFRANCE, is the French flag carrier headquartered in Tremblay-en-France, (north of Paris). It is a subsidiary of the Air FranceKLM Group and a founding member of the SkyTeam global airline alliance. As of 2013 Air France serves 36 destinations in France and operates worldwide scheduled passenger and cargo services to 168 destinations in 93 countries (including overseas departments and territories of France) and also carried 46,803,000 passengers in 2015. The airline's global hub is at Charles de Gaulle Airport with Orly Airport. Air France's corporate headquarters, previously in Montparnasse, Paris, are located on the grounds of Charles de Gaulle Airport, north of Paris. - KLM Royal Dutch Airlines, legally "Koninklijke Luchtvaart Maatschappij N.V.", is the flag carrier airline of the Netherlands. KLM is headquartered in Amstelveen, with its hub at nearby Amsterdam Airport Schiphol. It is part of the Air FranceKLM group, and is a member of the SkyTeam airline alliance. KLM was founded in 1919; it is the oldest airline in the world still operating under its original name and had 32,505 employees . KLM operates scheduled passenger and cargo services to approximately 130 destinations. - CityJet is an Irish regional airline with headquarters in Swords , County Dublin . It operates mainly out of London City Airport and operates under its own brand as well as wet - lease services on behalf of its partner Air France , which was the main owner until May 2014 when CityJet was sold to German owners Intro Aviation . The airline also owns and operates maintenance facilities at Dublin Airport . - Air FranceKLM is a Franco-Dutch airline holding company incorporated under French law with its headquarters at Charles de Gaulle Airport in Tremblay-en-France, near Paris. The group has offices in Montreuil, Seine-Saint-Denis, Paris, and in Amstelveen, Netherlands. Air FranceKLM is the result of the merger in 2004 between Air France and KLM. Both Air France and KLM are members of the SkyTeam airline alliance. The company's namesake airlines rely on two major hubs, Amsterdam Airport Schiphol and ParisCharles de Gaulle Airport. Air FranceKLM Airlines transported 87.3 million passengers in 2014. - Paris Charles de Gaulle Airport, also known as Roissy Airport (name of the local district), is the largest international airport in France. It is named after Charles de Gaulle (18901970), leader of the Free French Forces during the Second World War, founder of the French Fifth Republic and President of France from 1959 to 1969. Charles de Gaulle Airport is located within portions of several communes to the northeast of Paris. The airport serves as the principal hub for Air France as well as a European hub for fellow SkyTeam alliance partner Delta Air Lines. After reading the paragraphs above, we are interested in knowing the entity with which 'cityjet' exhibits the relationship of 'airline alliance'. Find the answer from the choices below. Choices: - air france - oneworld - skyteam - star alliance
skyteam