Input:

Spring Fine Art Exhibition of Leningrad artists (Leningrad, 1954) (Russian: "" 1954 "" ) become one of the largest Soviet Art Exhibition of 1954 and one of the first Art Exhibitions after Stalin death. The Exhibition took place in Leningrad Union of Soviet Artists Exhibition Halls on Bolshaya Morskaya st. 38.

Sentence: Spring Fine Art Exhibition of Leningrad was established during the rule of Joseph Stalin.

Output: No

Input:

Dato' Dr. Mohamad Shahrum Osman (born 15 July 1953) was the Member of the Parliament of Malaysia for the Lipis constituency in Pahang from 2004 to 2013. He sat in Parliament as a member of the United Malays National Organisation (UMNO) party in the Barisan Nasional government and also served as the Chairman of the National Higher Education Fund Corporation (PTPTN).

Sentence: Osman was never a chairmain for National Higher Education Fund Corporation.

Output: No

Input:

The Choirboys is a 1977 American comedy-drama film directed by Robert Aldrich, written by Christopher Knopf and Joseph Wambaugh based on Wambaugh's novel of the same title. It features an ensemble cast including Charles Durning, Louis Gossett, Jr., Randy Quaid, and James Woods. The film was released to theaters by Universal Pictures on December 23, 1977.

Sentence: Universal Pictures released it on BluRay

Output: It's impossible to say

Input:

The Chinese University of Hong Kong (CUHK) is a public research university in Shatin, Hong Kong formally established in 1963 by a charter granted by the Legislative Council of Hong Kong. It is the territory's second oldest university and was founded as a federation of three existing colleges Chung Chi College, New Asia College and United College the oldest of which was founded in 1949.

Sentence: CUHK was established before 1964

Output:
Yes