Input: 

The father of a British soldier who was killed in Iraq yesterday has paid tribute to his son. 29 year-old Corporal Matthew Cornish, who was married with two young children, sustained injuries after a mortar attack on a base in Basra. He was rushed to hospital, but he later died. He was the first soldier to be killed in an attack on a UK military compound in Iraq. "I'm proud of him as a soldier and as a son. He did the Army proud," 60 year-old Robin Cornish said of his son, the one hundred and fifteenth British soldier to be killed in Iraq since operations began in 2003.

Sentence: The father wanted the children to join him.

Output: It's impossible to say


Input: 

Lance gets fired<br>Lance was a hard working man. He did have a few bad habits also. Lance was going to pull a prank on his boss. Lance decided to mess up his office and lost important documents. Lance went too far this time and had to be fired.

Sentence: Lance had never gotten in trouble at work before

Output: It's impossible to say


Input: 

BALTIMORE _ These Maryland lotteries were drawn Friday: Estimated jackpot: $161 million 9-4-5 (nine, four, five) 6-3-5-9 (six, three, five, nine) Estimated jackpot: $137 million Copyright 2018 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Sentence: Someone won the maryland lottery

Output: It's impossible to say


Input: 

Stephan Lichtsteiner (born 16 January 1984) is a Swiss professional footballer who plays for Italian club Juventus and the Switzerland national team. An attacking right-back or wing-back, he is known for his energetic runs down the right wing, as well as his stamina and athleticism, which earned him the nicknames "Forrest Gump" and "The Swiss Express".

Sentence: Stephan Lichtsteiner has been called by many names

Output:
Yes