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:
As of yet, we have not seen fact one that even one innocent person has been put to death.

Ex Output:
Valid


Ex Input:
Life imprisonment without parole is more effective than execution, and it is cheaper.

Ex Output:
Valid


Ex Input:
Please, don't forget what all the great Religions, irrespective of where they are spreading, base on the same, deep, ideal: love anyone, even your worst enemy.

Ex Output:

Invalid