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: Actually we still kill the wrong person all the time.
 Sent2: How can you justify teaching a generation of children that to stop killers from killing because killing is wrong, we should kill them?

SOLUTION: Not similar

PROBLEM: Sent1: Is the victim going to come back that the criminal is dead?
 Sent2: The killer is not going to take away innocent lives anymore because the killer is dead.

SOLUTION: Not similar

PROBLEM: Sent1: There is no crime which justifies others to kill as a form of punishment, and it is ineffective as a deterrent to prevent crime.
 Sent2: And the purpose of the death penalty is not to punish, but to deter further crime.

SOLUTION:
Not similar