Please answer the following question: Information:  - Emperor Gia Long (8 February 1762  3 February 1820), born Nguyn Phúc Ánh of Nguyn clan, often referred to simply as Nguyn Ánh), was the first Emperor of the Nguyn Dynasty of Vietnam. Unifying what is now modern Vietnam in 1802, he founded the Nguyn Dynasty, the last of the Vietnamese dynasties.  - The Nguyn dynasty (Hán-Nôm: , "Nguyn triu") was the last ruling family of Vietnam. Their rule lasted a total of 143 years. It began in 1802 when Emperor Gia Long ascended the throne after defeating the Tây Sn dynasty and ended in 1945 when Bo i abdicated the throne and transferred power to the Democratic Republic of Vietnam. During the reign of Emperor Gia Long, the nation officially became known as "Vit Nam" (), but from the reign of emperor Minh Mng on, the nation was renamed "i Nam" (, literally "Great South"). Their rule was marked by the increasing influence of French colonialism; the nation was eventually partitioned into three, Cochinchina became a French colony while Annam and Tonkin became protectorates which were independent in name only.  - Vietnam, officially the Socialist Republic of Vietnam (SRV), is the easternmost country on the Indochina Peninsula in Southeast Asia. With an estimated 90.5 million inhabitants , it is the world's 14th-most-populous country, and the eighth-most-populous Asian country. Vietnam is bordered by China to the north, Laos to the northwest, Cambodia to the southwest, Thailand across the Gulf of Thailand to the southwest, and the Philippines, Malaysia and Indonesia across the South China Sea to the east and southeast. Its capital city has been Hanoi since the reunification of North and South Vietnam in 1976.  - The Lý dynasty (Hán Nôm: ), sometimes known as the Later Lý dynasty, was a Vietnamese dynasty that began in 1009 when Lý Thái T overthrew the Early Lê dynasty and ended in 1225, when the queen Lý Chiêu Hoàng (then 8 years old) was forced to abdicate the throne in favor of her husband, Trn Cnh. During Lý Thánh Tông's reign, the official name of Vietnam became i Vit.  - Lý Thánh Tông (born Lý Nht Tôn , ruled 10541072) was the posthumous title of the third emperor of the Lý dynasty of Vietnam. Like his father, he was considered as one of the most talented and benevolent emperors in Vietnamese history.  - Indravarman VI , Ba Dich Lai , Chang - pa - ti - lai , Virabhadravarman , or Ngauk Klaung Vijaya was the son of Jaya Simhavarman V. He took the name Indravarman when crowned in 1432 . In order to maintain i Vit neutrality , he gave up the important province of Indrapura . Maspero lists Nauk Glaun Vijaya as the son of Jaya Simhavarman V , which may be the same individual , but states he did not assume his father 's reign after his death in 1441 . Instead , a nephew , Maha Vijaya , ascended the throne .  - i Vit ( , literally Great Viet) is the name of Vietnam for the periods from 1054 to 1400 and 1428 to 1804. Beginning with the rule of Lý Thánh Tông (r. 10541072), the third emperor of the Lý Dynasty, until the rule of Gia Long (r. 18021820), the first emperor of the Nguyn Dynasty, it was the second-longest used name for the country after "Vn Lang".    After reading the paragraphs above, choose the best answer for the entity that related to 'indravarman vi' with the relationship of 'country of citizenship'.  Choices: - china  - indonesia  - malaysia  - thailand  - vietnam
Answer:
vietnam