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

Ex Input:
Context : John S. Lanning (August 29, 1843 -- April 13, 1907) was a Union Navy sailor and a Medal of Honor recipient for his actions in the American Civil War. 
Question : What war was John S. Lanning in?

Ex Output:
American Civil War


Ex Input:
Context : The ESO 3.6 m Telescope is an optical reflecting telescope run by the European Southern Observatory at La Silla Observatory, Chile since 1977, with a clear aperture of about 3.6 metres (140 in) and 8.6 m2 (93 sq ft) area. 
Question : In which year was the service entry date for ESO 3.6 m Telescope?

Ex Output:
1977


Ex Input:
Context : The Åbo Bloodbath of 10 November 1599 was a public execution in the Finnish town of Åbo (Turku), then part of the Kingdom of Sweden, in the context of the War against Sigismund and the Club War. 
Question : The date of Åbo Bloodbath was what?

Ex Output:

10 November 1599