We would like you to assess the QUALITY of each of the following argument (discussing Gay Marriage) 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 gay marriage. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of gay marriage.

Ex Input:
You realize you then exclude single mothers and fathers, and blame their childrens shortcomings as adults on the fact that someone else was not there.

Ex Output:
Invalid


Ex Input:
It would imply that there is a person of opposite gender attached to the applicant, when in fact, it is not so.

Ex Output:
Valid


Ex Input:
I have been making these types of comments FOR YEARS to refute that pathetic attempts trying to give a constitutional justification for why the government should be able to discriminate against gay marriage.

Ex Output:

Valid