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: I can see that could be incidental rather than the purpose.

SOLUTION: Invalid

PROBLEM: I'm afraid that you're just going to have to accept that if you want to save the many, you may have to sacrifice the few.

SOLUTION: Invalid

PROBLEM: We shouldn't just kill someone if they commit a crime.

SOLUTION:
Valid