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: So what compelling reason does the government have for allowing gay marriage and NOT allowing incestuous marriages?
 Sent2: Furthermore, polygamous marriage has a specific set of reasons why it should not be allowed, and those reasons do not apply to same-sex marriage.
[EX A]: Not similar

[EX Q]: Sent1: I still think government can just but out of marriage all together.
 Sent2: On a personal level I don't care if homosexuals get married or not but I disagree with the idea that the state and federal government don't have a right to define marriage terms.
[EX A]: Similar

[EX Q]: 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: We should not argue that gays should have the 'right' to marry we should argue that the definition of ' marriage' should be changed.
[EX A]:
Not similar