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 Input:
Like everyone, I morn Laci Peterson's passing, but I am opposed to the death penalty for many reasons.

Ex Output:
Valid


Ex Input:
What I mean is, that NO punishment would be legitimate.

Ex Output:
Invalid


Ex Input:
We wouldn't incur those legal fees , or the price of paying the bill for the person that has to do the killing.

Ex Output:

Valid