Context:
President Vladimir Putin vowed Monday to track down the killers of Anna Politkovskaya, while her colleagues at Novaya Gazeta pledged to continue her work despite dangers.
Hypothesis: Putin works as a middle school teacher in Russia.
No
Context:
Assassin's Creed is an action-adventure stealth video game developed by Ubisoft Montreal and published by Ubisoft. It is the first installment in the "Assassin's Creed" series. The game was released for PlayStation 3 and Xbox 360 in November 2007, and was made available on Microsoft Windows in April 2008.
Hypothesis: The first game in the Assassin's Creed" series is the most popular game in the series. 
It's impossible to say
Context:
I don't want to jump in. I may have been misled by all the news reports about this matter, because the law that was proposed in Texas that had the support of the Byrd family and a whole lot of people in Texas did, in fact, die in committee. There may be some other statute that was already on the books, but certainly the advocates of the hate crimes law felt that a tough new law was needed.
Hypothesis: This person believed news reports.

Yes