instruction:
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.
question:
Haha, yeah I am agnostic, but it was a little joke I made ;)
answer:
Invalid


question:
The crime rate was higher after the death penalty than before it.
answer:
Valid


question:
I have heard that there are false verdicts and that some innocent people are killed accidentally, but that number is decreasing year by year.
answer:

Valid