Question: What is the highest point in the country where Madi-Okollo is located?

full_context: Document 1: Ntenjeru County: Ntenjeru County is a county in the Kayunga District in Uganda. It occupies the southern half of the district. It contains four sub-counties and one municipality:
Document 2: Bronze mannikin: It is native to mainland Africa and the Bioko, Pemba, Zanzibar, Mafia and Comoro islands, and has been introduced to Puerto Rico, where it is established. There are two accepted races, but an extensive region around the upper Nile River is inhabited by birds with intermediate features. A proposed third race, L. c. subsp. tressellata Clancey, 1964 is not generally recognized. The type was obtained in Senegal.
Document 3: Minakulu: Minakulu is one of the sub-counties forming Oyam District in Northern Uganda. It is located west of Oyam town and south of Gulu town, about 20 kilometres from Oyam district headquarters and 32 kilometres from Gulu district headquarters.
Document 4: Uganda: Uganda (/ juː ˈɡændə / yew - GAN - də or / juː ˈɡɑːndə / yew - GAHN - də), officially the Republic of Uganda, is a landlocked country in East Africa. It is bordered to the east by Kenya, to the north by South Sudan, to the west by the Democratic Republic of the Congo, to the south - west by Rwanda, and to the south by Tanzania. The southern part of the country includes a substantial portion of Lake Victoria, shared with Kenya and Tanzania. Uganda is in the African Great Lakes region. Uganda also lies within the Nile basin, and has a varied but generally a modified equatorial climate.
Document 5: Mountain gorilla: The mountain gorilla (Gorilla beringei beringei) is one of the two subspecies of the eastern gorilla. The subspecies is listed as critically endangered by the IUCN, with only two surviving populations. One is found in the Virunga Mountains of Central Africa in three bordering national parks: Mgahinga Gorilla National Park in Uganda, Volcanoes National Park in Rwanda, and Virunga National Park in the Democratic Republic of Congo (DRC). The other population is found in Uganda's Bwindi Impenetrable National Park. A count in 2018 put the mountain gorilla population at just over 1,000.
Document 6: Green-breasted pitta: It is found in Cameroon, Central African Republic, Republic of the Congo, DRC, Gabon, and Uganda.  Its natural habitat is subtropical or tropical moist lowland forests. In Uganda however, it occurs at altitudes between 1,100 and 1,400 metres.
Document 7: Kribi killi: Kribi killi ("Fundulopanchax fallax") is a species of African killifish that mainly inhabit swamps and turbid parts of brooks in the coastal rainforest. The species is endemic to Cameroon. Adult fish reach a maximum length of approximately . Breeding pairs of the species most often lay their eggs over the bottom, but occasionally also among the roots of free-floating aquatic plants. Pairs stay close for some time, with just a few eggs being produced each day. It is sometimes kept in captivity but difficult to maintain and breed in an aquarium.
Document 8: Central African Republic: In the southwest, the Dzanga-Sangha National Park is located in a rain forest area. The country is noted for its population of forest elephants and western lowland gorillas. In the north, the Manovo-Gounda St Floris National Park is well-populated with wildlife, including leopards, lions, cheetahs and rhinos, and the Bamingui-Bangoran National Park is located in the northeast of CAR. The parks have been seriously affected by the activities of poachers, particularly those from Sudan, over the past two decades.[citation needed]
Document 9: Olinguito: Specimens of the species have been identified from the Andean cloud forest stretching from western Colombia to Ecuador, at elevations of 5,000 to 9,000 feet, which is the highest known range of any member of the genus Bassaricyon. Its discovery was confirmed in the wild and announced on 15 August 2013. The species is not considered to be immediately at risk, but it is estimated that over 40 percent of the animal's potential range has been deforested.
Document 10: Alokolum: Alokolum is a town in Gulu District in the Northern Region of Uganda. It is home to a seminary, Alokolum Major Seminary.
Document 11: Republic of the Congo: Congo is located in the central-western part of sub-Saharan Africa, along the Equator, lying between latitudes 4°N and 5°S, and longitudes 11° and 19°E. To the south and east of it is the Democratic Republic of Congo. It is also bounded by Gabon to the west, Cameroon and the Central African Republic to the north, and Cabinda (Angola) to the southwest. It has a short coast on the Atlantic Ocean.
Document 12: Ombaci: Ombaci is a locality in Arua district in the West Nile region in Uganda. Ombaci, which loosely translated from the local dialect (Lugbara), means "enemity exists", a reference to conflicts of the area. It is located about 4 kilometers north west of Arua town. Ombaci is the area where you will find St. Joseph's College Ombaci.
Document 13: Onhokolo: Onhokolo is a settlement of about 1,000 inhabitants in the north of Namibia in Omusati Region. It is situated from the regional capital Outapi and belongs to the Anamulenge electoral constituency. Onhokolo is not connected to the water grid; villagers dig wells to draw water from.
Document 14: Madi-Okollo: Madi Okollo is a county in Arua District of Uganda, comprising Rigbo and Okollo sub-counties. Okollo Trading Center in Okollo is the county Headquarters.
Document 15: Masindi: Masindi is a town in the Western Region of Uganda. It is on the road between Kampala and the Murchison Falls National Park. It is the site of the headquarters of the Masindi District.
ground_truth: 1,400 metres
sub_queries: Madi-Okollo >> country Answer: Uganda
What is the highest point which it can be found in Uganda ? Answer: 1,400 metres