Question: What is another name for the NIR flag?

full_context: Document 1: Cayman Islands at the 2010 Commonwealth Games: Cayman Islands competed in the 2010 Commonwealth Games held in Delhi, India, from 3 to 14 October 2010. They won their first ever gold medal through Cydonie Mothersille in the 200m athletics for women.
Document 2: Languages of Northern Ireland: English is the most spoken language in Northern Ireland. There are also two recognised regional languages in Northern Ireland: the Irish language ("see Irish language in Northern Ireland") and the local variety of Scots known as Ulster Scots. Northern Ireland Sign Language and Irish Sign Language have been recognised since 29 March 2004.
Document 3: Home Nations: The Home Nations, or Home Countries, refers collectively to England, Scotland, Wales, and Northern Ireland (countries of the United Kingdom), and in certain sports (e.g. Rugby football) contexts, to England, Scotland, Wales and the whole island of Ireland. The term "Home Nations" is used in this second sense partly because Northern Ireland and the Republic of Ireland have a unified association structure in certain sports, such as the Irish Rugby Football Union. Formerly the phrase was applied in general in this same wider sense, such as the period between 1800 and 1922, before the political partition of Ireland, when the whole island was part of the United Kingdom. The term "Home Countries" (not to be confused with the "home counties") is also sometimes used, and is synonymous.
Document 4: Northern Ireland at the 2010 Commonwealth Games: Northern Ireland was represented at the 2010 Commonwealth Games by the Commonwealth Games Council for Northern Ireland. The team went by the abbreviation "NIR" and used the Ulster Banner as its flag and Londonderry Air as the victory anthem.
Document 5: Flag of Northern Ireland: The official flag of Northern Ireland is the Union Flag of the United Kingdom. From 1953 until 1973, the Ulster Banner (also known as the Ulster flag) was used by the Parliament of Northern Ireland; however, since its abolition use of the flag has been limited to representing Northern Ireland in certain sports, at the Commonwealth of Nations, at some local councils and at some other organisations and occasions. Despite this, the Ulster Banner is still commonly seen and referred to as the flag of Northern Ireland, especially by those from the unionist and loyalist communities.
Document 6: Flag of Great Britain: The flag of Great Britain, commonly known as the Union Jack or Union Flag, is a maritime flag of Great Britain that was used from 1606 to 1801. The design was ordered by King James VI and I to be used on ships on the high seas, and it subsequently came into use as a national flag following the Treaty of Union and Acts of Union 1707, gaining the status of "the Ensign armorial of the Kingdom of Great Britain", the newly created state. It was later adopted by land forces, although the blue field used on land-based versions more closely resembled that of the blue of the flag of Scotland.
Document 7: Ulster Unionist Party: The Ulster Unionist Party (UUP) is a unionist political party in Northern Ireland. Having gathered support in Northern Ireland during the late-nineteenth and early-twentieth centuries, the party governed Northern Ireland between 1921 and 1972. It was supported by most unionist voters throughout the conflict known as the Troubles, during which time it was often referred to as the Official Unionist Party (OUP). Between 1905-1972 its MPs took the Conservative whip at Westminster.
Document 8: 2010 Ulster Rally: 2010 Ulster Rally incorporating Rally Northern Ireland was held between 20–21 August 2010. The Rally HQ located in Antrim, Co Antrim, Northern Ireland and organised by the Northern Ireland Motor Club (NIMC) The 2010 Ulster Rally was the fifth round of the 2010 MSA British Rally Championship and the sixth round of the 2010 MSA British Historic Rally Championship.
Document 9: Northern Ireland national under-16 football team: The Northern Ireland national under-16 schools football team (also known as Northern Ireland schoolboys, under-16s or U16) represents Northern Ireland in association football at under-16 level. It is controlled by the Northern Ireland Schools Football Association (NISFA) which is affiliated to the Irish Football Association. The main competition competed for by the team is the Victory Shield which has been competed for since 1925 by the same four teams (England, Northern Ireland, Scotland and Wales). The Northern Ireland under-16 side also competes regularly in other minor tournaments and in friendlies. The team had previously been fielded at under-15 level and games are still sometimes arranged at this age group level with the agreement of the opposition association.
Document 10: United Ireland: United Ireland is the proposition that the whole of Ireland should be a single sovereign state. At present, the island is divided politically; the sovereign state of Ireland has jurisdiction over the majority of Ireland, while Northern Ireland is part of the United Kingdom. Achieving a united Ireland is a central tenet of Irish nationalism, particularly of both mainstream and dissident Irish republican political and paramilitary organisations. Unionists support Northern Ireland remaining part of the United Kingdom, and therefore oppose Irish unification.
Document 11: 2010 Commonwealth Games: The 2010 Commonwealth Games (Hindi: 2010 राष्ट्रमण्डल खेल), officially known as the XIX Commonwealth Games, were held in Delhi, India, from 3 to 14 October 2010. A total of 6,081 athletes from 71 Commonwealth nations and dependencies competed in 21 sports and 272 events, making it the largest Commonwealth Games to date. It was also the largest international multi-sport event to be staged in Delhi and India, eclipsing the Asian Games in 1951 and 1982. The opening and closing ceremonies were held at the Jawaharlal Nehru Stadium, the main stadium of the event. It was the first time that the Commonwealth Games were held in India and the second time they were held in Asia after Kuala Lumpur, Malaysia in 1998. It was also the first time a Commonwealth Republic hosted the games, second in a country not presently headed by British monarch since Malaysia in 1998. The official mascot of the Games was "Shera" and the official song of the Games, "Jiyo Utho Bado Jeeto", was composed by celebrated Indian musician A.R. Rahman.
Document 12: Ulster Banner: The Ulster Banner (Ulster-Scots: "Ulstèr Bannèr"; Irish: "Meirge Uladh" ) is a heraldic banner taken from the former coat of arms of Northern Ireland, consisting of a red cross on a white field, upon which is a crowned six-pointed star with a red hand in the centre. It was the flag of the former Government of Northern Ireland and common flag of Northern Ireland from 1953 until that government was abolished in 1972. It was adopted to mark the coronation of Queen Elizabeth II, and was first flown over Parliament Buildings on 1 July 1953, in honour of the Queen's visit. The Minister of Home Affairs announced that, while the Union Jack was the only standard officially recognised, those who wished to have a distinctive Ulster symbol might use the banner. Since 1972, the Ulster Banner has had no official status and is not used by the current Northern Ireland government or by the British government. However, the Ulster Banner is still in common use by loyalists/unionists, and to represent Northern Ireland internationally in some sporting competitions. It has become a symbol of Ulster loyalism and is a contentious symbol. In recent years there have been calls for a new, neutral flag for Northern Ireland to replace the Ulster Banner.
Document 13: Great Britain at the 2016 Summer Olympics: The United Kingdom of Great Britain and Northern Ireland competed as Great Britain at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. The United Kingdom was represented by the British Olympic Association (BOA), and the team of selected athletes was also known as Team GB. British athletes have appeared in every Summer Olympic Games of the modern era, alongside Australia, France, Greece, and Switzerland, though Great Britain is the only country to have won at least one gold medal at all of them. Although the British Olympic Association is the National Olympic Committee (NOC) for Great Britain and Northern Ireland, Northern Irish athletes can choose whether to compete for Great Britain or for the Republic of Ireland, as they are entitled to citizenship of either nation under the Good Friday Agreement. In 2016 Northern Ireland born representatives in Team GB included returning rowers Alan Campbell, Peter Chambers and Richard Chambers, archer Patrick Huston and four members of the men's field hockey team: David Ames, Mark Gleghorne, Iain Lewers and Ian Sloan. The team also represents, and included representation from, the Crown dependencies, among which were Guernsey's Heather Watson and Carl Hester, and from the ten of the thirteen British Overseas Territories represented by the BOA rather than their own NOC, whose representatives include Turks and Caicos-born sprinter Delano Williams and Anguillan-born long jumper Shara Proctor
Document 14: Flag of Niue: The flag of Niue was adopted on 15 October 1975. It consists of the Union Jack in the upper left corner with a star in the middle of the Union Jack and four stars forming a diamond around it. It is very unusual for a flag based on a British ensign design, in having not only a yellow background, but also a defaced Union Jack in the canton.
Document 15: Union Jack: The Union Jack, or Union Flag, is the national flag of the United Kingdom. The flag also has an official or semi-official status in some other Commonwealth realms; for example, it is, by parliamentary resolution, a ceremonial flag in Canada and known there as the Royal Union Flag. Further, it is used as an official flag in some of the smaller British overseas territories. The Union Flag also appears in the canton (upper left-hand quarter) of the flags of several nations and territories that are former British possessions or dominions.
ground_truth: Ulster Banner