We would like you to classify each of the following sets of argument pairs (discussing Gay Marriage)  into either SIMILAR or NOT SIMILAR. A pair of arguments is considered SIMILAR if the arguments are about the same FACET (making the same argument), and is considered NOT SIMILAR if they do not have the same FACET. A FACET is a low level issue that often reoccurs in many arguments in support of the author's stance or in attacking the other author's position.

Sent1: If a State seeks to define marriage as a union between a Man and a Woman, then so be it, provided there be an avenue for civil union.
 Sent2: Remember, part of what defines marriage is that it is between a man and woman.
Not similar

Sent1: Now outside of this country things are very different I know, but I still don't think gay marriage is going to significantly impact this.
 Sent2: 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.
Not similar

Sent1: I have seen only two arguments (and one of them is restated here) for gay marriage to not be a thing: we have to protect the sanctity of marriage or marriage should only be for people who can reproduce.
 Sent2: I'm not gay but I believe they should be aloud to marry however if it is not in the religion for gays to we'd then they should respect that.

Not similar