instruction:
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.
question:
so you weigh whatever monetary savings (if any) over the life of someone found innocent after conviction (even if rare)?
answer:
Valid


question:
I support the death penalty, but feel there needs to be a better system of checks and balances to ensure each individual gets a fair trial using all evidentiary methods available.
answer:
Valid


question:
Only if they try to murder somebody after they are in prison do they deserve the death penalty?
answer:

Valid