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.

[Q]: 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.
[A]: Invalid


[Q]: If the government "redresses" the grievances against gay marriage it will only establish the Christian faith further which is against the constitution.
[A]: Valid


[Q]: I think you're getting off course here and playing semantic games--the point I was making was that people haven't said THEIR marriages will be affected by gay marriage, at least from what I've seen.
[A]:
Valid