TASK DEFINITION: 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.
PROBLEM: Sent1: We measured firearm protection as an attempted or completed crime in which the victim reported using a gun to attack or threaten an offender.
 Sent2: If guns really provided this kind of protection, we could easily imagine that one of the previous nine murder attempts would have been successful, had the victim not possessed a gun.

SOLUTION: Not similar

PROBLEM: Sent1: Do you think that a gun-ban in the long run would mean that more criminals get their hands on guns or that less criminals get their hands on guns?
 Sent2: Gun haters think banning guns will make criminals stop being criminals.

SOLUTION: Not similar

PROBLEM: Sent1: The only way the person would get the gun back is if the person was found not guilty.
 Sent2: The fact that you've committed murder is irrelevant and the only thing that matters is if a person has a gun?

SOLUTION:
Not similar