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.

[Q]: Sent1: The Defense of Marriage Act, or DOMA, was enacted by Congress in 1996 when it appeared Hawaii would soon legalize same-sex marriage and opponents worried that other states would be forced to recognize such marriages.
 Sent2: The federal DOMA was an effort to quarantine same-sex marriage, to exclude same-sex couples from federal rights and benefits even if states were to legalize same-sex marriage, which several have done since 1996.
[A]: Similar


[Q]: Sent1: Gays don't call their unions marriage, we have commitment ceremonies not weddings.
 Sent2: We don't necessarily have a right to officially recognized gay marriage, but we have every right to tell the government if we want it or not.
[A]: Not similar


[Q]: Sent1: Even though denying polygamous marriage is not actually a destruction of equality, one might still say, "Well, even though denying polygamous marriage isn't as bad as denying same-sex marriage, why do we deny it?
 Sent2: The idea that we should disallow same-sex marriage simply because it is a norm in society implies that we do not have a reason to deny same-sex marriage except for the norms of the society.
[A]:
Not similar


