Input: 

How to be a perfect example<br>Smile and be friendly. This is perhaps the best things you can do. Be nice to everyone, because you never know sometime in the future, they could help you.

Sentence: Sometime in the future someone will smile towards you

Output: It's impossible to say


Input: 

I'm not sure what kind of view he's describing to me. I can just tell you, I'm a person who respects other people. I respect their -- I respect -- on the one hand he says he agrees with me and then he says he doesn't. I'm not sure where he's coming from. But I will be a tolerant person. I've been a tolerant person all my life. I just happen to believe strongly that marriage is between a man and a woman.

Sentence: The speaker is more than 45 years old.

Output: It's impossible to say


Input: 

For example, by suggesting that the Minister of Labour uses parliamentary immunity to take an unfair action against a person, he is implying that if he spoke outside the House of Commons the Minister of Labour would be subject to some kind of civil suit, so he is imputing motives to the Minister of Labour.

Sentence: He is not implying that if he spoke outside the House of Commons the Minister of Labour would be subject to some kind of civil suit.

Output: No


Input: 

FRANKFURT (Reuters) - Swedish carmaker Volvo is preparing a hardware retrofit for some of its older diesel cars in Germany, according to a report by Der Spiegel magazine published on Monday. Volvo is working on the retrofit with catalyst producer Dr. Pley, which is based in Bamberg, Germany, it added.

Sentence: Most of Volvo's diesel cars were produced in Bamberg, Germany. 

Output:
It's impossible to say