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.

if we say that same-sex couples should have the right to marry each other, then any two consenting adults should have the legal right to marry each other.
Valid

How many racist bigots actually think they are "bigots" because they think their morality is the right one and others are screwed up?
Invalid

Marrying someone of the same sex is forbidden whether you are gay and straight, and marriage of the opposite sex is legal whether you are gay and straight.

Valid