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.

Example Input: Prior to the A-bombs, Japanese citizens began preparing for a massive Allied invasion.
Example Output: Invalid

Example Input: Over here it's unlikely that the man would ever find himself in a courtroom except for the purpose of testifying against the guy with the missing ear.
Example Output: Invalid

Example Input: There is no reason that the death penalty, in general, should be more expensive than LWOP and, in many, if not most cases, the death penalty should be less expensive.
Example Output:
Valid