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

Input: Consider Input: Context : The 1935 Quetta earthquake (Urdu: بلوچستان زلزلہ‎) occurred on 31 May 1935 between 2:33 am and 3:40 am at Quetta, Balochistan, British Raj (now part of Pakistan). 
Question : What date is associated with 1935 Quetta earthquake?

Output: 31 May 1935


Input: Consider 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?

Output: 1977


Input: Consider Input: Context : Call For Music is a Canadian music variety television series which aired on CBC Television from 1957 to 1958. 
Question : What network did Call For Music originally appear on?


Output: CBC Television