I want to know the answer to the following question:
Who is the ruler of the Congo?
All the background I'm provided with is that "Multi-party elections have been held since 1992, although a democratically elected government was ousted in the 1997 Republic of the Congo Civil War and President Denis Sassou Nguesso has ruled for 26 of the past 36 years.". Is that enough to answer the question?
Answer: yes