The Vorontsov Lighthouse (Ukrainian: Воронцовський маяк , Russian: Воронцовский маяк ) is a famous red-and-white, 27.2 metre landmark in the Black Sea port of Odessa, Ukraine. It is named after Prince Mikhail Semyonovich Vorontsov, one of the governors-general of the Odessa region.
Can we infer the following?
There is a Black Sea port in Odessa.

Choices:
[A]. Yes;
[B]. It's impossible to say;
[C]. No;
The answer is:
[A].