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.
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Question: While tragic that we killed so many civilians, women, and children, the end result was probable saving of many lives, both American and Japanese.

Answer: Invalid


Question: You are concentrating on the negative impact caused by punishing accused but emotions are not worth the amount of innocent lives that will be taken by the actions of these very criminals?

Answer: Valid


Question: If someone keeps killing and killing and killing, we need to stop him from taking lives.

Answer:
Valid