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: So what compelling reason does the government have for allowing gay marriage and NOT allowing incestuous marriages?
 Sent2: concerning homosexual marriage, allowing this type of legal union also raises the question of multiple partner marriages, or marriage of siblings/close family.
[A]: Similar


[Q]: Sent1: Gay marriage is wrong the reason is because in every definition of marriage it includes man and woman not man and man or women and women it is women and man.
 Sent2: Remember, part of what defines marriage is that it is between a man and woman.
[A]: Similar


[Q]: Sent1: If you are saying that Massachusetts and California decided correctly because marriage is a common law institution, I would have to disagree.
 Sent2: I say it applies to everyone and if the law said "if you are gay you can't marry" then I'd say that denied equal protection.
[A]:
Not similar