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

[Q]: 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?
[A]: 1977

[Q]: Context : Harriet Wheeler (born 26 June 1963) is an English singer and songwriter, best known as the lead singer of the 1980s/1990s alternative rock band, The Sundays.
Question : What was Harriet Wheeler's career?
[A]: singer

[Q]: Context : Lars Nicklas Backstrom (born 23 November 1987) is a Swedish professional ice hockey centre and an alternate captain for the Washington Capitals of the National Hockey League (NHL).
Question : Player Nicklas Backstrom played for which team?
[A]:
Washington Capitals