TASK DEFINITION: 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.
PROBLEM: There has seldom if ever been any occurrence in which someone has violently avenged a murderer's death.

SOLUTION: Valid

PROBLEM: The death penalty should be bought back in ALL major cities as a punishment but the capital's highest courts should be the only court which gives the sentence.

SOLUTION: Valid

PROBLEM: We make ourselves less by doing the same as the murder convict - that is, not valuing a human life.

SOLUTION:
Valid