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]: They are carried out in a fit of rage, or fear (such as in the case of a thief shooting a police officer or citizen during a robbery).
[EX A]: Invalid

[EX Q]: I think the death penalty should only be used in extreme cases where the accused is, without a doubt, guilty.
[EX A]: Valid

[EX Q]: I know the eye for an eye statement is wrong.
[EX A]:
Valid