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: This process is needed in order to ensure that innocent men and woman are not executed for crimes they did not commit, and even with these protections the risk of executing an innocent person can not be completely eliminated."
Example Output: Valid

Example Input: First of all, your command of English is appallingly poor.
Example Output: Invalid

Example Input: Knowing they are the dirt of our society and not worthy of life amoungst the rest of us.
Example Output:
Valid