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: Although there is much controversy about him, I agree that prisons, especially for those for whom the death penalty could be considered, should be punishment.

Output: Valid


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

Output: Invalid


Input: Consider Input: When it gets personal, I have the patience of that cartoon vulture that proclaims " Patience my arse, I'm gonna kill something."


Output: Invalid