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.
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Question: Sent1: If there are cases where we can not determine what sex a person is, how can we determine if they are homosexual or not?
 Sent2: 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.

Answer: Not similar


Question: Sent1: However, the issue of rights is not the same as it was with race because homosexuals are not barred from marriage with anyone heterosexuals could not also marry.
 Sent2: They don't have the right to get involved in anything to do with marriage, yet they passed DOMA to specifically disallow Gay Married couples the same RIGHTS that Hetero couples have.

Answer: Not similar


Question: Sent1: I call opposing same-sex marriage evil because I believe that it is evil, and I am trying to explain why I disapprove of opposing same-sex marriage.
 Sent2: Therefore as I said using traditional marriage as an argument against same-sex marriage is just like using traditional marriage as an argument against interracial marriage.

Answer:
Not similar