Input: 

In this case the regional district of Campbell River is serving as the umbrella organization and the overall administration for a variety of community groups which have joined together to submit a comprehensive plan to improve the habitat for chinook, coho and steelhead in the Campbell River area.

Sentence: Chinook is a type of snake.

Output: It's impossible to say


Input: 

Mr David Herman, head of GM's local operations accused Mr Gerhardt Schroeder, prime Minister of Lower Saxony and a member of the VW supervisory board, of trying to use his political weight to influence the investigations by state prosecutors in Hesse into claims of industrial espionage against GM.

Sentence: Gerhardt Schroeder was accused by GM's head of local operations.

Output: Yes


Input: 

Passions surrounding Germany's final match at the Euro 2004 soccer championships turned violent when a woman stabbed her partner in the head because she didn't want to watch the game on television.

Sentence: Germany's final match at the Euro 2004 soccer championships was not not not in Germany.

Output: It's impossible to say


Input: 

Franklin Johnson Foil (born October 31, 1964) is a Republican member of the Louisiana House of Representatives for District 70, which includes a portion of Baton Rouge. In 2008, he succeeded term-limited Republican Representative Carl Crane, the former chairman of the House Education Committee. To win the seat, Foil defeated fellow Republican attorney Pat Culbertson.

Sentence: October has only 30 days.

Output:
No