Problem: "Edge of a Revolution" is a single by Canadian rock band Nickelback from their eighth studio album, "No Fixed Address". It was released as the album's lead single on August 18, 2014. It went for Active Rock adds on August 18, and was premiered on Clear Channel radio stations. It was released for sale on August 19, 2014. This was the first release under Nickelback's new label, Republic Records.

Based on the paragraph above can we conclude that "Nickelback has played at the superbowl during halftime."?

A: It's impossible to say


Problem: Thomas Gordon was there , sitting alone in his long , empty pew near the top of the building ; and Neil Gordon sang in the choir which occupied the front pew of the gallery .<br>He had a powerful and melodious , though untrained voice , which dominated the singing and took the colour out of the weaker , more commonplace tones of the other singers .<br>He was well-dressed in a suit of dark blue serge , with a white collar and tie .<br>But Eric idly thought it did not become him so well as the working clothes in which he had first seen him .

Based on the paragraph above can we conclude that "Neil Gordon is not a snappy dresser."?

A: No


Problem: In the Senate we passed the right of Americans to import drugs from Canada. But the president and his friends took it out in the House, and now you don't have that right. The president blocked you from the right to have less expensive drugs from Canada.

Based on the paragraph above can we conclude that "The President mentioned in the text was JFK."?

A:
It's impossible to say