generate questions: The capital, Brazzaville, is located on the Congo River, in the south of the country, immediately across from Kinshasa, the capital of the Democratic Republic of the Congo.
What is the capital of the Congo? {sep_token} On what river can Brazzaville be found? {sep_token} What lies directly across the Congo River from Brazzaville? {sep_token} What country does Kinshasa serve as capital of?