In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).

Context: The African Great Lakes are a series of lakes constituting the part of the Rift Valley lakes in and around the East African Rift. They include Lake Victoria, the second largest fresh water lake in the world by area, and Lake Tanganyika, the world's second largest freshwater lake by volume and depth. Collectively, they contain 31,000 km (7400 cu mi) of water, which is more than either Lake Baikal or the North American Great Lakes, and constitutes about 25% of the planet's unfrozen surface fresh water., Nyamira is a town in Kenya. It is the capital of its Nyamira County. It has an urban population of around 10.000 (1999 census).
The main government hospital is Nyamira District Hospital with a bed capacity of 203., Tanzania , officially the United Republic of Tanzania, is a country in Eastern Africa within the African Great Lakes region. Parts of the country are in Southern Africa. It is bordered by Kenya and Uganda to the north; Rwanda, Burundi, and the Democratic Republic of the Congo to the west; Zambia, Malawi, and Mozambique to the south; and by the Indian Ocean to the east. Mount Kilimanjaro, Africa's highest mountain, is in northeastern Tanzania., The Nile ( "en-Nl",  "an-Nl" "P(h)iaro"; Ancient Egyptian: "'p" and "Iteru"; Biblical Hebrew: , "Ha-Ye'or") is a major north-flowing river in northeastern Africa. It is generally regarded as the longest river in the world, however other conflicting sources cite a 2007 study that gave the title to the Amazon River in South America. The Nile, which is 6,853 km (4,258 miles) long, is an "international" river as its water resources are shared by eleven countries, namely, Tanzania, Uganda, Rwanda, Burundi, Congo-Kinshasa, Kenya, Ethiopia, Eritrea, South Sudan, Sudan and Egypt. In particular, the Nile is the primary water source of Egypt and Sudan., Nyamira County is a county in the former Nyanza Province of Kenya. It was formerly part of Kisii County when Kisii County was a district, and is sometimes called "North Kisii County". The main cash crops grown are bananas and tea. The county has a population of 598,252 (2009 census). Its capital and largest town is Nyamira, with an urban population of around 41,668 (2009 census), Gucha River , referred to River Kuja by Luo community originates in the highlands of Kiabonyoru in Nyamira county passing through the heart of Gucha District running west through Migori Town where it is joined by tributaries then into Lake Victoria . As it runs across the Gusii Land part of it becomes the Mogonga River , known for the deadly effects when it floods . Mogonga and Gucha are almost equal in size and they meet just 1 mile before flowing through the Ogembo Town center ., Ogembo is a small farming town in Kisii County, Kenya., Kisii County is a county in the former Nyanza Province in southwestern Kenya. Its capital and largest town is Kisii. The county is inhabited mostly by the Gusii people., Victoria (Alexandrina Victoria; 24 May 1819  22 January 1901) was Queen of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she adopted the additional title of Empress of India., Lake Victoria (' in Luo; ' in Luganda; "" in Kinyarwanda and some Bantu languages) is one of the African Great Lakes. The lake was named after Queen Victoria by the explorer John Hanning Speke, the first Briton to document it. Speke accomplished this in 1858, while on an expedition with Richard Francis Burton to locate the source of the Nile River., Kenya, officially the Republic of Kenya, is a country in Africa and a founding member of the East African Community (EAC). Its capital and largest city is Nairobi. Kenya's territory lies on the equator and overlies the East African Rift covering a diverse and expansive terrain that extends roughly from Lake Victoria to Lake Turkana (formerly called Lake Rudolf) and further south-east to the Indian Ocean. It is bordered by Tanzania to the south and southwest, Uganda to the west, South Sudan to the north-west, Ethiopia to the north and Somalia to the north-east. Kenya covers , and had a population of approximately 45 million people in July 2014., Migori is a town and the capital of Migori County, Kenya. The town is located 63 km south of Kisii and 22 km north of the Tanzanian border. The town has an urban population of 31,644 and total population of 46,576 (1999 census )., The Bantu languages, technically the Narrow Bantu languages (as opposed to "Wide Bantu", a loosely defined categorization which includes other Bantoid languages), constitute a traditional branch of the NigerCongo languages. There are about 250 Bantu languages by the criterion of mutual intelligibility, though the distinction between language and dialect is often unclear, and "Ethnologue" counts 535 languages. Bantu languages are spoken largely east and south of present-day Cameroon, that is, in the regions commonly known as Central Africa, Southeast Africa, and Southern Africa. Parts of the Bantu area include languages from other language families (see map)., The Ganda language, Luganda ("Oluganda" ), is one of the major languages in Uganda, spoken by five million Baganda and other people principally in Southern Uganda, including the capital Kampala. It belongs to the Bantu branch of the NigerCongo language family. Typologically, it is a highly agglutinating language with subjectverbobject word order and nominativeaccusative morphosyntactic alignment., Kinyarwanda, also known as Rwanda (Ruanda) or Rwandan, or in Uganda as Fumbira, is the official language of Rwanda and a dialect of the Rwanda-Rundi language spoken by 12 million people in Rwanda, Eastern Congo and adjacent parts of southern Uganda. (The Kirundi dialect is the official language of neighboring Burundi.) 
Kinyarwanda is one of the three official languages of Rwanda (along with English and French), and is spoken by almost all of the native population. This contrasts with most modern African states, whose borders were drawn by colonial powers and did not correspond to ethnic boundaries or pre-colonial kingdoms., Nyanza Province, was one of Kenya's eight administrative provinces before the formation of the 47 counties under the 2010 constitution. Six counties were organized in the area of the former province., Migori County is a county in the former Nyanza Province of southwestern Kenya. Migori County is located in Western Kenya and borders Homa Bay to the North, Kisii to the North East, Narok to the East and South East, Tanzania to the South and South West and Lake Victoria to the West.The capital is Migori town which is also its largest town. The county has a population of 917,170. Migori County is perhaps the most diverse in Nyanza after Kisumu. The inhabitants include Suba-Luos, Luos, Kuria, Abagusii, Luhya, Somalis, a small pockets of Indians, Arabs, and Nubians. Migori town serves as in important link between Kenya and Tanzania and the second most viable commercial center in Luo-Nyanza after Kisumu. Other major towns in Migori county include Kehanncha and Isebania in Kuria District., Gucha District was a former district in Nyanza Province, western Kenya. It was also known by the name: South Kisii District or Ogembo District. In 1999, its population was approximately 461,000 . Its district headquarters were at Ogembo which houses more than a thousand residents, (people who live in the center of the town), with more than one thousand people more that visit it each day., Subject: gucha river, Relation: country, Options: (A) cameroon (B) eritrea (C) ethiopia (D) india (E) kenya (F) kingdom of great britain (G) malawi (H) niger (I) rwanda (J) somalia (K) tanzania (L) uganda (M) united kingdom of great britain and ireland (N) world (O) zambia
kenya