We would like you to classify each of the following sets of argument pairs (discussing Gun Control)  into either SIMILAR or NOT SIMILAR. A pair of arguments is considered SIMILAR if the arguments are about the same FACET (making the same argument), and is considered NOT SIMILAR if they do not have the same FACET. A FACET is a low level issue that often reoccurs in many arguments in support of the author's stance or in attacking the other author's position.

Q: Sent1: Machine gns are currently legal (despite an unconstitutional tax that is required to purchase one) and there has NEVER been a single case of a private citizen using a legally owned machine gun to commit a crime.
 Sent2: Many thousands of Guns are stolen and used in GUN CREATED CRIME because most legal gun owners

A: Not similar
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Q: Sent1: Gun free zones are areas where law-abiding citizens are forbidden to carry guns.
 Sent2: Criminals enter gun free zones with guns to commit crimes against unarmed law-abiding citizens.

A: Similar
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Q: Sent1: Earlier this decade, the NRA persuaded virtually every legislature in the country to permit gun owners to carry concealed firearms ��� only Illinois and Wisconsin still completely forbid concealed guns.
 Sent2: And several states have recently passed laws allowing gun owners to carry firearms in more places ��� bars, restaurants, cars and parks.

A:
Not similar
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