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: I'm not really in favor of killing innocent people either.
 Sent2: Some innocent people are still sentenced to death, and that's where I see a problem.

SOLUTION: Similar

PROBLEM: Sent1: But killing someone because of him killing someone is quite hypocritical.
 Sent2: First it is more expensive to kill a person, then letting him stay for a life long imprisonment.

SOLUTION: Not similar

PROBLEM: Sent1: I am not a pacifist, so I am not opposed to all state-sanctioned killing.
 Sent2: If there was no justifiable reason for the murder then I don't care who kills the bastard... the state or a civilian.

SOLUTION:
Not similar