Instructions: 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).
Input: Context: Onitsha (or just nchà) is a city located on the eastern bank of the Niger River, in Nigeria's Anambra State. A metropolitan city, Onitsha, is known for its river port, and as an economic hub for commerce, industry, and education., Christopher Tagbo Onyekwelu ( born 1898 , date of death unknown ) was a Nigerian businessman who played a pioneering role in developing an indigenous recording industry in the country . He was born in Nawfia , Anambra State and attended a primary school nearby ., Awka is the capital of Anambra State, Nigeria with an estimated population of 301,657 Nigerian census. The city is located , by road, directly north of Port Harcourt in the centre of the densely populated Igbo heartland in south east Nigeria., Nnewi is the second largest city in Anambra State in southeastern Nigeria. Nnewi as a metropolitan city encompasses 4 local government areas, Nnewi North, Nnewi South, Ekwusigo and Ihiala Local Government; Nnewi North is commonly referred to as Nnewi central, and comprises four autonomous quarters: Otolo, Uruagu, Umudim, and Nnewichi. Nnewi North also includes Ichi, an autonomous neighbouring town. The first indigenous car manufacturing plant in Nigeria is located in the city while the first wholly made-in-Nigeria motorcycle, the 'NASENI M1' was manufactured in Nnewi., The Federal Republic of Nigeria , commonly referred to as Nigeria, is a federal republic in West Africa, bordering Benin in the west, Chad and Cameroon in the east, and Niger in the north. Its coast in the south lies on the Gulf of Guinea in the Atlantic Ocean. It comprises 36 states and the Federal Capital Territory, where the capital, Abuja is located. Its largest cities include: Lagos, Kano, Ibadan, Benin City and Port Harcourt. Nigeria is officially a democratic secular country., The Anambra River (Igbo: Ànym ma Mbala) flows into the Niger River and is found in Anambra, Nigeria. The river is the most important feeder of the River Niger below Lokoja. The flow of the Anambra river is released into the Atlantic through various outlets forming the Niger Delta region., Anambra is a state in southeastern Nigeria. Its name is an anglicized version of the original 'Oma Mbala', the native name of the Anambra River. The capital and seat of government is Awka. Onitsha and Nnewi are the biggest commercial and industrial cities respectively. The state's theme is "Light Of The Nation"., Subject: c. t. onyekwelu, Relation: place_of_birth, Options: (A) africa (B) anambra state (C) benin (D) benin city (E) centre (F) commerce (G) delta (H) harcourt (I) ibadan (J) industry (K) lagos (L) lokoja (M) made (N) niger (O) niger delta (P) nigeria (Q) of (R) onitsha (S) republic
Output:
onitsha