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: Every convicted person, will contribute back to society through labor.

Output: Valid


Input: Consider Input: Because as far as i am aware, i have not heard of any wrongful executions between last year to this year.

Output: Valid


Input: Consider Input: Yes, clearly it's simple enough that some random kid on the internet figures out, using simple math, a more effective way than the one our lawmakers have reached after years of professional debate.


Output: Invalid