instruction:
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.
question:
Sent1: Even the people who did the study saying that innocents had been executed admitted that they cannot prove same.
 Sent2: Especially given that you have accepted that some innocent people are executed.
answer:
Not similar


question:
Sent1: Even if the death penalty does not deter serial killers, it prevents them from killing again in society or in prison.
 Sent2: If the death penalty deters murder (as you claim) then why does Europe have a lower murder rate even though they've outlawed the death penalty?
answer:
Not similar


question:
Sent1: At the end of the day the killer is being punished for ending a life.
 Sent2: So we kill killers, but in the end, end up with more murders.
answer:

Not similar