TASK DEFINITION: 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.
PROBLEM: Sent1: The fact remains that life in prison is cheaper than sentencing one to the death penalty.
 Sent2: Without the trials and appeals, death penalty cases would be much cheaper than confining inmates for the rest of their lives.

SOLUTION: Not similar

PROBLEM: Sent1: I am "for" capital punishment... but if a criminal shows a desire for death over a life sentence, I prefer to be sadistic.
 Sent2: I do not support the death penalty - but it's not because I feel bad for criminals.

SOLUTION: Not similar

PROBLEM: Sent1: the use of the death penalty is an act of revenge which cannot be undone, so should the state be put on trial for putting to death an innocent person?
 Sent2: As of yet, we have not seen fact one that even one innocent person has been put to death.

SOLUTION:
Not similar