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: The death penalty is simply a legally imposed punishment given to felons who commited crimes for which the death penalty is applicable.
Example Output: Valid

Example Input: The reason why I'm for death penalty is because some people can be so dangerous fir the society, like serial murderer or maniac, so that they must be punished by this method.
Example Output: Valid

Example Input: They shouldn't want to send an innocent person to prison for life either so it should have been pretty clear they were guilty already.
Example Output:
Valid