Detailed Instructions: 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.
See one example below:
Problem: The fact that you do not want to donate to these poor, needy people only shows me that you really do not care about the embryos
Solution: Invalid
Explanation: It is not an argument on the topic of death penalty.

Problem: I'm against captial punishment for the reasons that wjim1269 gave and also I think that just because someone murders someone it doesn't mean they should automatically forfeit their own life.
Solution:
Valid