Generate a correct and concise answer for the question based on the words in the context.

[EX Q]: Context : The Winter Hill air disaster occurred on 27 February 1958 when the Silver City Airways Bristol 170 Freighter G-AICS, travelling from the Isle of Man to Manchester, England, crashed into Winter Hill (also known as Rivington Moor) several hundred yards away from the Independent Television Authority's Winter Hill transmitting station.
Question : The point in time of Winter Hill air disaster was when?
[EX A]: 27 February 1958

[EX Q]: Context : John Hunt Morgan (June 1, 1825 -- September 4, 1864) was a Confederate general in the American Civil War.
Question : Which war did John Hunt Morgan serve in?
[EX A]: American Civil War

[EX Q]: Context : 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.
Question : Which person was the head of government of Republic of the Congo?
[EX A]:
Denis Sassou Nguesso