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.

[EX Q]: By the way, please point out in any post of mine religion or God mentioned as a reason for anything.
[EX A]: Invalid

[EX Q]: Actually, the idea that the death penalty costs more than lifetime imprisonment has been disproved many times.
[EX A]: Valid

[EX Q]: Ok, good start, I'm proud that you know that to cut off the penis is to castrate.
[EX A]:
Invalid