We would like you to assess the QUALITY of each of the following argument (discussing Death Penalty) and determine if the argument is Valid or Invalid. A valid argument is clearly interpretable and either expresses an argument, or a premise or a conclusion that can be used in an argument for the topic of death penalty. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of death penalty.

SO in turn, there is no clear evidence indicating that there is not a detterent value to the death penalty.
Valid

Do you think that the judicial system is so weak in its nature that all it takes is for DNA evidence to convict someone?
Valid

You do realize that if they do murder somebody while they are in prison, it will most likely be another prisoner, since the guards are armed?

Valid

