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.

The concept of marriage benefits or legal marriage is fraught with problems because any group can come along and cry foul that their particular way of doing things doesn't qualify.
Valid

The point I had been trying to make was that the church cannot be blamed if people ignore half of their teachings.
Invalid

That is saying the minority status of gays ourselves, is a problem that should prevent us from entering marriage.

Valid