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:
>_> Says the person who brought up freaking Nelson in a debate about the death penalty for murders.

Ex Output:
Valid


Ex Input:
...which is why I and many others favor life without parole, period.

Ex Output:
Valid


Ex Input:
Do you think that the judicial system is so weak in its nature that all it takes is for DNA evidence to convict someone?

Ex Output:

Valid


