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 Input:
Sent1: it has been proven time and again prisons don't rehabilitate, keeping someone in prision for their entire life in prision is less human than the death penalty.
 Sent2: First, it is more expensive than sentencing someone to life in prison.

Ex Output:
Not similar


Ex Input:
Sent1: Not to mention that the death penalty is more costly than simple life in prison in both money and time.
 Sent2: And no one said that life in prision is "much worse" then the death penalty.

Ex Output:
Not similar


Ex Input:
Sent1: killing a person, no matter the reason, is still murder.
 Sent2: There is no reason to give that person a death penalty.

Ex Output:

Not similar