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.

[EX Q]: Sent1: Even if it was certain that allowing same-sex marriage would allow these forms of marriage, that would only be a downside of legalizing same-sex marriage, it wouldn't be a reason that same-sex marriage itself is wrong.
 Sent2: It is enough to show that legalizing same-sex marriage is not harmful to indicate that it should be allowed.
[EX A]: Not similar

[EX Q]: Sent1: The Fact is that Marriage was defined by DOMA to intentionally deny Gay people the right, the fact that it was untested until then is beside the point.
 Sent2: Marriage was never defined as between a Man and Woman until religious Zealots pushed the Government to define it in such a way to deny Gay people their right to marry.
[EX A]: Similar

[EX Q]: Sent1: Gays don't call their unions marriage, we have commitment ceremonies not weddings.
 Sent2: Lesbians and gays can be joined in a legal ceremony, recognized by church and state, but it doesn't have to be called a "marriage".
[EX A]:
Similar