Input: 

I wonder how he expects us to put forward a strong position on these issues if we are not part of the World Trade Organization or if we were not in a position, with meetings like Seattle, where we can pull together different countries from around the world that have a similar position to ours.

Sentence: they are talking about tigers only

Output: No


Input: 

My sister had graduated that year, and I attended the commencement ceremony. And she had talked about Visigoths and things like that that she had spoken about in her commencement speech. And essentially she was speaking up for the teachers and the biology textbook.

Sentence: She likes to read novels in her pastime. She hence must be an introvert.

Output: It's impossible to say


Input: 

Mr. Chief Justice, may it please the Court: Petitioners are Mr. Chief Justice, may it please the Court: Petitioners are before you this morning challenging Congress's 1998 Sonny Bono Copyright Term Extension Act, which extended the term of subsisting and future copyrights by 20 years.

Sentence: This is a record of the United States Supreme Court.

Output: It's impossible to say


Input: 

Your committee, which was authorized by the Senate on Tuesday, November 25, 1997, to examine and report upon all matters relating to the future of the Canadian War Museum, including, but not restricted to, its structure, budget, name and independence, respectfully requests that it be empowered to engage the services of such counsel and technical, clerical and other personnel as may be necessary for the purpose of its examination.

Sentence: The Canadian War Museum will be located in canada

Output:
It's impossible to say