Input: 

Dr. Edward Vivian Scobie (1918 – 14 November 1996) was a Dominican-born journalist, magazine publisher and historian. He is best known for his research into the black history of Western Europe and his 1972 seminal book "Black Britannia: A History of Blacks in Britain".

Sentence: Dr. Edward Vivian Scobie attained his ability to practice medicine in 1984.

Output: It's impossible to say


Input: 

Return to Paradise is a live album by Styx, released in 1997. It features songs from their successful reunion tour with Tommy Shaw, but without John Panozzo, who died in July 1996. It includes three new studio tracks, including "Dear John", which Shaw wrote as a tribute to Panozzo.

Sentence: John Panozzo won an award in 1997.

Output: No


Input: 

Versailles is a television series, set during the construction of the Palace of Versailles during the reign of Louis XIV, that premiered on 16 November 2015 on Canal+ in France and on Super Channel in Canada, in May 2016 on BBC2 in Britain, and on 1 October 2016 on Ovation in the U.S.

Sentence: The  Palace of Versailles set shown in the series was hand-crafted.

Output: It's impossible to say


Input: 

Postal codes in Brunei are alphanumeric, consisting of two letters followed by four digits in the format of YZ0000, where Y denotes the district code, Z denotes the mukim code, the first two digits denote the area or village code, and the last two digits denote the nearest post office code (e.g. the postal code for Pantai Mentiri Golf Club is BU2529).

Sentence: The village was built in 1900

Output:
It's impossible to say