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.
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Question: Sent1: The question with the death penalty is not kill or give no punishment.
 Sent2: The death penalty again, in giving punishing the offender sends out a message to others that no one should kill or hurt another person which will thus serve to deter other potential killers.

Answer: Not similar


Question: Sent1: Not to mention that the death penalty is more costly than simple life in prison in both money and 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.

Answer: Similar


Question: Sent1: In every state that retains the death penalty, jurors have the option of sentencing convicted capital murderers to life in prison without the possibility of parole.
 Sent2: A life sentence does not prevent a murderer from murdering again.

Answer:
Not similar