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.

[EX Q]: Sent1: The truth is that the Death Penalty punishes those who have convicted a crime of extreme severity, not any criminal who commits a crime.
 Sent2: Saying the death penalty is a justified method of punishment for a crime just because the criminal is a killer himself is a completely contrived reason.
[EX A]: Similar

[EX Q]: Sent1: I think people suffer more when they spend their whole lives in jail.
 Sent2: but spending whole life in jail would be a better punishment
[EX A]: Similar

[EX Q]: Sent1: Actually we still kill the wrong person all the time.
 Sent2: Back to reality, we convict the wrong person all the time, and we've set up a system where death penalty is actually more expensive than life in prison.
[EX A]:
Similar