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.

[Q]: In effect then, what matters in terms of modern day morality and law is that we should not be enacting the death penalty on others.
[A]: Valid


[Q]: I think the death penalty should only be used in extreme cases where the accused is, without a doubt, guilty.
[A]: Valid


[Q]: Criminals need to be punished for what they have done.
[A]:
Valid