Detailed Instructions: You are given a news article headline from BBC Yoruba and your task is to classify it into one of the following categories:  Africa, Entertainment, Health, Nigeria, Politics, Sport, or World.
Q: Nigeria independence day: Àwọn ọmọ Nàìjíríà ń sọ èrò wọn nípa àyájọ́ òmìnira lórí ayélujára
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Nigeria