instruction:
We would like you to assess the QUALITY of each of the following argument (discussing Gun Control) 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 gun control. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of gun control.
question:
The criminals already have plenty of guns, that means that ending gun ownership will play no real part in ending gun possession by criminals.
answer:
Valid


question:
We exhibit to mankind the remarkable spectacle of a people attacked by unprovoked enemies, without any imputation or even suspicion of offence.
answer:
Valid


question:
Simply because a court assumes a law is valid and lawful, it isn't the same thing as the court reviewing the law and ultimately determining that the law is truly constitutional in nature.
answer:

Valid