Problem: Given the question: Information: - Michael IX Palaiologos or Palaeologus ("Mikhal IX Palaiologos"), (17 April 1277 12 October 1320, Thessalonica, reigned as Byzantine co-emperor with full imperial style 1294/12951320. Michael IX was the eldest son of Andronikos II Palaiologos and Anna of Hungary (1260-1281), daughter of Stephen V of Hungary. - Basil Megas Komnenos (died April 6, 1340) was Emperor of Trebizond from August 1332 until his death in 1340. Although Basil's reign was a period of stability during the civil war that dominated the pocket empire during the second quarter of the 14th century, some of that conflict had its origins in his marital actions. - Andronikos III Palaiologos (25 March 1297 15 June 1341), commonly Latinized as Andronicus III Palaeologus, was Byzantine emperor from 1328 to 1341. Born Andronikos Doukas Angelos Komnenos Palaiologos, he was the son of Michael IX Palaiologos and Rita of Armenia. He was proclaimed co-emperor in his youth, before 1313, and in April 1321 he rebelled in opposition to his grandfather, Andronikos II Palaiologos. He was formally crowned co-emperor on February 1325, before ousting his grandfather outright and becoming sole emperor on 24 May 1328. - Irene Palaiologina ( Greek : , Eirn Palaiologina ) , ( c. 1315 -- after 1341 ) was Empress of Trebizond from April 6 , 1340 to July 17 , 1341 . She was an illegitimate daughter of the Byzantine Emperor Andronikos III Palaiologos , and she married Emperor Basil of Trebizond in 1335 . - An emperor (through Old French "empereor" from ) is a monarch, usually the sovereign ruler of an empire or another type of imperial realm. Empress, the female equivalent, may indicate an emperor's wife ("empress consort"), mother ("empress dowager"), or a woman who rules in her own right ("empress regnant"). Emperors are generally recognized to be of a higher honour and rank than kings. In Europe the title of Emperor was, since the Middle Ages, considered equal or almost equal in dignity to that of Pope, due to the latter's position as visible head of the Church and spiritual leader of Western Europe. The Emperor of Japan is the only currently reigning monarch whose title is translated into English as "Emperor". - Rita of Armenia (10/11 January 1278 July 1333) was a Byzantine Empress consort. She was a daughter of King Levon II of Armenia and Queen Keran. She was the wife of Byzantine co-emperor Michael IX Palaiologos, making her a junior empress-consort of the Byzantine Empire. In 1317, she became the only empress upon the death of the senior empress, Irene of Montferrat. She was known as Maria in Constantinople. Given the paragraphs above, decide what entity has the relation 'country of citizenship' with 'byzantine empire'.
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The answer is:
irene palaiologina of trebizond

Problem: Given the question: Information: - Copa Airlines serves the following 72 destinations in 30 countries : Copa Airlines copaair.com - Star Alliance is one of the world's largest global airline alliances. Founded on 14 May 1997, its current CEO is Mark Schwab and its headquarters is in Frankfurt am Main, Germany. , Star Alliance is the second largest global alliance by passenger count with 641.1million, after SkyTeam (665.4million) and ahead of Oneworld (557.4million). Its slogan is "The Way The Earth Connects". - Colombia (or ), officially the Republic of Colombia, is a transcontinental country largely situated in the northwest of South America, with territories in Central America. Colombia shares a border to the northwest with Panama, to the east with Venezuela and Brazil and to the south with Ecuador and Peru. It shares its maritime limits with Costa Rica, Nicaragua, Honduras, Jamaica, the Dominican Republic and Haiti. It is a unitary, constitutional republic comprising thirty-two departments. The territory of what is now Colombia was originally inhabited by indigenous peoples including the Muisca, the Quimbaya and the Tairona. - A flag carrier is a transportation company, such as an airline or shipping company, that, being locally registered in a given state, enjoys preferential rights or privileges accorded by the government for international operations. The term also refers to any carrier that is or was owned by a government, even long after their privatization when preferential rights or privileges continue. - Panama, officially called the Republic of Panama, is a country usually considered to be entirely in North America or Central America. It is bordered by Costa Rica to the west, Colombia (in South America) to the southeast, the Caribbean Sea to the north and the Pacific Ocean to the south. The capital and largest city is Panama City, whose metropolitan area is home to nearly half of the country's 3.9 million people. - Tocumen International Airport is the international airport of Panama City, the capital of Panama. The airport serves as the homebase for Copa Airlines and is a regional hub to and from The Caribbean, South, North and Central America and additionally features routes to some major European cities. - Compania Panamena de Aviacion, S.A., (commonly referred to simply as "Copa Airlines") is the flag carrier of Panama. It is headquartered in Panama City, Panama, with its main hub at Tocumen International Airport. It operates more than 315 daily scheduled flights to 74 destinations in 31 countries around North, Central and South America, and the Caribbean. Copa is a subsidiary of Copa Holdings, S.A. as well as a member of the Star Alliance. The airline is also the main operator and owner of Colombian airline AeroRepublica, currently known as Copa Airlines Colombia. - Panama City is the capital and largest city of the Republic of Panama. It has an urban population of 430,299, and its population totals 880,691 when rural areas are included. The city is located at the Pacific entrance of the Panama Canal, in the province of Panama. The city is the political and administrative center of the country, as well as a hub for international banking and commerce. It is considered a "gamma+" world city, one of three Central American cities listed in this category. Given the paragraphs above, decide what entity has the relation 'is a list of' with 'airport'.
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The answer is:
copa airlines destinations