Input:

William Lang Denholm "Bill" McCue OBE (19341999) was a Scottish singer known for his performances in opera, musical theatre and traditional Scottish folk music. In 1982 he was awarded an OBE for his contribution to Scottish music. In 1999 he died aged 65.

Sentence: Traditional Scottish folk music became very popular in nineteen hundred ninety nine.

Output: It's impossible to say

Input:

In poker the term Triple Crown is used for winning a poker title on the three major poker tours: The World Series of Poker (WSOP), World Poker Tour (WPT) and up to 2016 the European Poker Tour (EPT). Since the EPT has been discontinued and rebranded as the PokerStars Championship, those wins are considered part of the crown.

Sentence: The EPT had more winners than WSOP and WPT.

Output: It's impossible to say

Input:

The 2017 City of Onkaparinga ATP Challenger was a professional tennis tournament played on hard courts. It was the third edition of the tournament and part of the 2017 ATP Challenger Tour. It took place in Happy Valley, Australia from 2 to 8 January 2017.

Sentence: The 2017 City of Onkaparinga ATP Challenger was the only tournament played on Hard courts

Output: It's impossible to say

Input:

LA1:TV (strictly the Lancaster University Student Television Station, often simply LA1) is a non-profit student television station at Lancaster University. It is a constitutional part of the Lancaster University Students' Union (LUSU) but is run as an independent student society. Some of LA1's current programmes include "Good Morning Lancaster" (GML), "Sugar TV", and "Sound Booth".

Sentence: LA1:TV makes it money selling weapons

Output:
No