Input: 

How to limbo<br>Grab a long pole. Traditionally, people played limbo with a broom, but any long rod will work. For quick solutions, try using a wrapping paper roll, curtain rod, pool noodle, or a smooth stick from outside.

Sentence: Limbo is not safe for all people.

Output: It's impossible to say


Input: 

Mr. Chief Justice, and may it please the Court: The questions today, especially the initial questions, suggest one of the many insurmountable obstacles to petitioners' petition in, position in this case. That is that the first Congress explicitly gave copyright protection to the authors of any books already printed as well as explicitly the owners of existing copyrights.

Sentence: The first Congress gave copyright protection to the authors of any newspapers.

Output: No


Input: 

The American Civil Liberties Union of New Jersey (ACLU-NJ) is a nonpartisan, not-for-profit civil rights organization in Newark, New Jersey, and an affiliate of the national American Civil Liberties Union. According to the ACLU-NJ's stated mission, the ACLU-NJ operates through litigation on behalf of individuals, lobbying in state and local legislatures, and community education.

Sentence: The ACLU-NJ is still located at its original location in Newark.

Output: It's impossible to say


Input: 

Raymond Curtis "Curt" Brinkman (November 21, 1953-September 8, 2010) was the winner of the 1980 Boston Marathon in the men's wheelchair division. He was the first participant in the wheelchair division to come in faster than the fastest runner, coming in seventeen minutes faster than the traditional winner, setting a (then) world record of 1:55:00. He also won several Paralympic medals.

Sentence: Raymond Curtis "Curt" Brinkman contains a m

Output: