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.

[EX Q]: No more pain, no more suffering, no more hardship, no more earthly demands, no more constantly uncertaintly, no more worrying, no more problems.
[EX A]: Invalid

[EX Q]: Wrong again, there have been many, many, many more cases that that:
[EX A]: Invalid

[EX Q]: The Texas case of Lionel Herrera, like others, nationally, has been labeled, by many death penalty opponents, as an innocent executed.
[EX A]:
Valid