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: ATF then obtains the sale records which every FFL dealer is required to maintain for every firearm and learns when the gun was received by the dealer and when and to whom the particular gun was sold.
 Sent2: The manufacturer tells them who the gun was shipped to, the dealer is contacted, and the dealer informs the ATF or the police of who the gun was sold to and when.
[A]: Similar


[Q]: Sent1: The only people that obey gun control laws that prevent people from taking guns any where are law abiding people.
 Sent2: The only way to prevent guns from falling in the hands of criminals is by law abiding people buying every gun that is manufactured and thus leaving no guns available for criminals to buy.
[A]: Not similar


[Q]: Sent1: In recent years it has been suggested that the Second Amendment protects the "collective" right of states to maintain militias, while it does not protect the right of "the people" to keep and bear arms.
 Sent2: Amendment protects the right of the states to arm their militias.
[A]:
Similar