Information: - The Championnat du Cameroun de football (also known as MTN Elite One since 2007 for sponsorship reasons) is the top division of association football in Cameroon, governed by the Federation Camerounaise de Football since its establishment in 1961. - 11 teams competed in the 1960 or 1961 season of MTN Elite One . Oryx Douala won the championship . - Douala is the largest city in Cameroon, and the capital of Cameroon's Littoral Region. Home to Central Africa's largest port and its major international airport, Douala International Airport, it is the commercial and economic capital of Cameroon and the entire CEMAC region comprising Gabon, Congo, Chad, Equatorial Guinea, CAR and Cameroon. Consequently, it handles most of the country's major exports, such as oil, cocoa and coffee, timber, metals and fruits. the city and its surrounding area had an estimated population that surpassed 3,000,000 inhabitants. The city sits on the estuary of the Wouri River and its climate is tropical. - Oryx Club de Douala is a football club from Douala, Cameroon, that achieved most of its success in the 1960s.It won the inaugural African Cup of Champions Clubs in 1964 beating Stade Malien on a score of 21 in the final, and so becoming the first club outfit from Cameroon to win the title. They have also won five league titles and the Cameroon Cup three times, most of which came in the 1960s. Douala were founded in April 1907 and play in black and yellow striped shirts. The club's 5 title wins make them the Cameroon Elite One league's fourth most successful club of all time. The club plays at 30,000 capacity Stade de la Reunification and currently they play in a lower league. - Cameroon, officially the Republic of Cameroon, is a country in Central Africa. It is bordered by Nigeria to the west; Chad to the northeast; the Central African Republic to the east; and Equatorial Guinea, Gabon, and the Republic of the Congo to the south. Cameroon's coastline lies on the Bight of Bonny, part of the Gulf of Guinea and the Atlantic Ocean. - Stade de la Reunification is a multi-use stadium in Douala, Cameroon. It is currently used mostly for football matches and serves as a home ground of Union Douala. The stadium holds 30,000 people and was built in 1972. Given the information above, choose from the list below the object entity that exhibits the relation 'country' with the subject '1961 cameroonian premier league'. Choices: - atlantic ocean - cameroon - central african republic - gabon - nigeria
The answer to this question is:
cameroon