We would like you to classify each of the following sets of argument pairs (discussing Death Penalty)  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: The reason why I'm for death penalty is because some people can be so dangerous fir the society, like serial murderer or maniac, so that they must be punished by this method.
 Sent2: Even if the death penalty does not deter serial killers, it prevents them from killing again in society or in prison.
[A]: Similar


[Q]: Sent1: Although there is much controversy about him, I agree that prisons, especially for those for whom the death penalty could be considered, should be punishment.
 Sent2: I'm sure he's guilty, but I am against the death penalty.
[A]: Not similar


[Q]: Sent1: Both the death penalty and a life sentence would have prevent further murders.
 Sent2: Even if the death penalty does not deter serial killers, it prevents them from killing again in society or in prison.
[A]:
Not similar