Given the question: Information: - A Commonwealth realm is a sovereign state that is a member of the Commonwealth of Nations and shares the same person, currently Elizabeth II, as its head of state and reigning constitutional monarch, but retains a crown legally distinct from the other realms. As of 2017, there are 16 Commonwealth realms: Australia, New Zealand, Canada, Jamaica, Antigua and Barbuda, Belize, Papua New Guinea, Saint Kitts and Nevis, Saint Vincent and the Grenadines, Tuvalu, Barbados, Grenada, Solomon Islands, Saint Lucia, The Bahamas, and the United Kingdom. - Charles Richmond John Glover ( 1870 -- 1936 ) was the Mayor of Adelaide from 1917 to 1919 . He was in office when the City of Adelaide became a Lord Mayoralty in 1919 , and so became Adelaide 's first Lord Mayor . He served two further terms as Lord Mayor : from 1923 to 1925 and from 1930 to 1933 . He was a philanthropist and established the three Glover playgrounds in the Adelaide Parklands that are named after him . - The lord mayor is the title of the mayor of a major city in the United Kingdom or Commonwealth realm, with special recognition bestowed by the sovereign. - 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. What object entity has the relation of 'country of citizenship' with the subject 'charles richmond glover'? Choices: - antigua and barbuda - australia - belize - canada - great britain - ireland - jamaica - northern ireland - papua new guinea - realm - solomon islands - tuvalu - united kingdom
The answer is:
australia