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.

Input: Consider Input: At least I, unlike you, am not living in some fantasy world.

Output: Invalid


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

Output: Valid


Input: Consider Input: Should prisoners be stripped off their rights is another debate, but then isn't death penalty a solution to get rid of some prisoners in the most productive way, after all they do live off our taxes, including victims?


Output: Valid