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

Ex Output:
Invalid


Ex Input:
States without the death penalty have fared BETTER in reducing their murder rates than states with the death penalty.

Ex Output:
Valid


Ex Input:
I mean, what's you're arguement going to be?

Ex Output:

Invalid