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.

Q: He is also someone who dislikes guns and has mostly written on the side of gun control.

A: Valid
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Q: So in the classroom (where ammunition is prohibited) students handle firearms, and practice "dry firing" them (pulling the trigger when there is no ammunition in the gun.

A: Valid
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Q: Having bows as unleiscened is a bit odd, but they are not really fantastic weapons for criminals.

A:
Valid
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