Question: The first Chez Ntemba nightclub was founded in 1992 in a city located in which country ?

full_context: Document 1: Augustin Kambale: Augustin Kambale is the head of the Bukima ranger patrol post, in the Mikeno sector of Virunga National Park in the Democratic Republic of the Congo. His patrol group has gained notoriety in recent years due to the importance of Virunga to conservationists, as it serves as the refuge for 100 of the world's 700 remaining silverback gorillas. It has also been subjected to numerous bloody attacks from rebels camped or residing outside of the park boundaries; since 1996, over 120 Virunga rangers have been murdered by rebels such as the Mai Mai and the forces of General Laurent Nkunda. However, Nkunda signed a ceasefire in February 2007 with the government in Kinshasa, thus allowing for the rangers at Virunga to focus more on their jobs as conservationists.
Document 2: Harare: Harare ( ; officially called Salisbury until 1982) is the capital and most populous city of Zimbabwe. Situated in the north-east of the country in the heart of historic Mashonaland, the city has an estimated population of 1,606,000 (2009), with 2,800,000 in its metropolitan area (2006). Administratively, Harare is a metropolitan province, which also incorporates Chitungwiza town and Epworth. It is situated at an elevation of 1,483 m above sea level and its climate falls into the subtropical highland category.
Document 3: Angola: Angola , officially the Republic of Angola (Portuguese: "República de Angola" ] ; Kikongo, Kimbundu and Umbundu: "Repubilika ya Ngola"), is a country in Southern Africa. It is the seventh-largest country in Africa and is bordered by Namibia to the south, the Democratic Republic of the Congo to the north, Zambia to the east, and the Atlantic Ocean to west. The exclave province of Cabinda has borders with the Republic of the Congo and the Democratic Republic of the Congo. The capital and largest city of Angola is Luanda.
Document 4: Zimbabwe: Zimbabwe ( ), officially the Republic of Zimbabwe, is a landlocked country located in southern Africa, between the Zambezi and Limpopo Rivers. It is bordered by South Africa to the south, Botswana to the west and southwest, Zambia to the northwest, and Mozambique to the east and northeast. Although it does not border Namibia, less than 200 metres of the Zambezi River separates it from that country. The capital and largest city is Harare. A country of roughly 16 million people, Zimbabwe has 16 official languages, with English, Shona, and Ndebele the most commonly used.
Document 5: Luanda: Luanda, formerly named São Paulo da Assunção de Loanda, is the capital and largest city in Angola, and the country's most populous and important city, primary port and major industrial, cultural and urban centre. Located on Angola's coast with the Atlantic Ocean, Luanda is both Angola's chief seaport and its administrative centre. It has a metropolitan population of over 6 million. It is also the capital city of Luanda Province, and the world's fourth most populous Portuguese-speaking city, behind only São Paulo, Rio de Janeiro, and Salvador, Bahia all in Brazil, and the most populous Portuguese-speaking capital city in the world, ahead of Brasília, Maputo and Lisbon.
Document 6: Chez Lando: Chez Lando is a hotel and restaurant located in the Rwandan capital city, Kigali. The hotel was founded in the 1980s by prominent Rwandan businessman and politician Lando Ndasingwa, and his Canadian wife Hélène, who were both killed in the 1994 Rwandan genocide. Following Ndasingwa's death, the hotel was taken over by his sister Anne-Marie Kantengwa, who was a 2013 student on the IEEW's Peace Through Business program.
Document 7: Groupe L'Avenir: Groupe L'Avenir is a media group of the Democratic Republic of the Congo. The company was founded in 1994 by Pius Mwabilu Mbayu, who remains today as its CEO. The group owns several media companies, and owns freight companies in the DRC and in South Africa. The group is based in Kinshasa.
Document 8: Sanga, Zimbabwe: Sanga is a community made up of people in mainly six villages in Nyashanu area of Buhera District, Zimbabwe. It is within the traditional jurisdiction of Headman ("Sadunhu") Mabvuregudo and Chief ("Ishe") Nyashanu of the "Shava" totem. Sanga is in between Masenga Mountain which is near Nyashanu Mission and Chiurwi Mountain. The mountain, sometimes called Dzapasi, played a significant role as a demobilisation point of armed forces at the end of Zimbabwe’s Second War of Liberation, the Second "Chimurenga". Sanga community has one service centre, called Sang which hosts the Sanga Cattle Sales Pens popularly known as Sanga Market, Sanga Police Station and grocery shops like Manjovha, Mutemahuku, Vhiriri, Rugare and others. Sanga Market was traditionally a cattle trading point but now is a trading centre for cattle, small livestock, grains, hardware, groceries, clothes, kitchenware, mobile phones and various other accessories. Nearby service centres include Mumbijo Shopping Centre, also known as Chipoka, which is along Fari Road, Mashingaidze Shopping Centre at the intersection of Nyashanu Mission Road, Vhiriri Road and Fari Road; and Matsvai Changamire Shopping Centre. At Mumbijo you find shops like Maunganidze, Mugumbate or Tirivavi, Matsvai, Vhiriri and Mukuvare (formerly Topodzi). At Mashingaidze there are shops like Mashingaidze, Gavi, Kwaramba, Dondo and Maponda. At Matsvai there are shops like Musengi and others. Two service centres were proposed in 2014 at Sanga School turnoff and at Madhume Road turnoff, near Muchada Bus Stop but these were not approved by Buhera District Council. Other services include grinding mills that are found at the service centres or in the villages.
Document 9: Lusaka: Lusaka is the capital and largest city of Zambia. One of the fastest developing cities in southern Africa, Lusaka is in the southern part of the central plateau at an elevation of about 1279 m . s of 2010 , the city's population was about 1.7 million, while the urban population is 2.4 million. Lusaka is the centre of both commerce and government in Zambia and connects to the country's four main highways heading north, south, east and west. English is the official language of the city, but Nyanja and Bemba are also common.
Document 10: Augustus Nuwagaba: Augustus Nuwagaba is an international consultant on economic transformation. He is a wealth creation expert in Africa. He works as the managing consultant at REEV Consult International Limited, a private consultancy firm, incorporated in Uganda, with headquarters at plot 515 Bombo road within the city of Kampala, Uganda's capital and largest city. He was Consultant for the African Peer Review Mechanism under NEPAD, was a member of the African Regional Panel of Experts on Development. Nuwagaba is a member of the World Bank Consultative Group that developed the African Plan of Action. He was the team leader of FINSCOPE - Financial Penetration Project (2013). He was a team leader for Developing Financial Management and Training manual for Parliamentary Accountability Committees, member of audit committee of the Ministry of Finance Planning and Economic Development of the Republic of Uganda, winner of International Award for significant Contribution to World Society and Appears In World Who is Who (2004), page 336. In addition, he was a consultant for mid-term review of the National Development Plan for the Republic of Uganda [2010/11–2014/15]. He is a consultant for formulating the East African Community development investment plan (2016/17-2020/21). Nuwagaba is a regular speaker at the induction of members of parliament of Uganda.
Document 11: Chez Ntemba: Chez Ntemba is a chain of nightclubs owned by Congolese Augustin Kayembe. The first Chez Ntemba nightclub was founded in 1992 in Lusaka. s of 2014 there are 41 night clubs all across sub-Saharan Africa.
Document 12: Bamboo Club: Bamboo Club, nicknamed Bamboo, is a Romanian-based chain of nightclubs with headquarters in Bucharest, Romania, owned and operated by Giosue "Joshua" Castellano. The first club was opened in the capital of Romania in 2002. Bamboo Group Entertainment also includes clubs in Brașov, Mamaia and Miami Beach. Red Club and Le Gaga clubs in Bucharest together with Bamboo Ballroom, Bamboo Fitness, Bamboo Luxury and Bamboo Pool are also part of the franchise.
Document 13: Kasai Allstars: Kasai Allstars are a 25-piece musical collective based in Kinshasa, Democratic Republic of the Congo. The musicians originally come from five bands, all from the Kasai region, but originating from five different ethnic groups: the Songye, Lulua, Tetela, Luba, and Luntu. Some of these groups have endured conflicting relationships over the centuries, they each have their own culture, their own language and their own musical traditions, which were always thought to be incompatible until these musicians decided to pool their resources and form a "superband", at the instigation of Belgian producer Vincent Kenis
Document 14: List of companies of Zimbabwe: Zimbabwe is a landlocked sovereign state located in southern Africa, between the Zambezi and Limpopo Rivers. It borders South Africa to the south, Botswana and Namibia to the west, Zambia to the northwest, and Mozambique to the east and northeast. The capital and largest city is Harare. A country of roughly 13 million people, Zimbabwe has 16 official languages, with English, Shona, and Ndebele the most commonly used.
Document 15: Dr Kenneth Kaunda District Municipality: Dr Kenneth Kaunda District Municipality (formerly Southern District Municipality) is one of the 4 districts of North West province of South Africa. The seat of Kaunda District is Klerksdorp. The majority of its 742 821 people speak Setswana (2016 Census). The majority of its people live in the City of Matlosana Municipality. The district code is DC40. The district was formerly known as the Southern District Municipality. It is named after Kenneth Kaunda, the first President of Zambia. The Chief Director of Cutural Affairs is Taz Liwane.
ground_truth: Zambia