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.

Example Input: What if they don't kill anyone in their escape attempt?
Example Output: Valid

Example Input: Under the current system, people mostly get put in prison and have nothing to do.
Example Output: Valid

Example Input: In my opinion as I posted to you earlier is that death row inmates in my opinion should only be on death row 1 year, that would including all appeals.
Example Output:
Valid