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: 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: Just as elderly people should not be barred from marrying because they cannot reproduce, so gay people should not be barred from marrying because they cannot reproduce with each other.
[A]: Similar


[Q]: Sent1: You don't have the right to have love in your marriage, though ;)
 Sent2: Does allowing same-sex couples to marry and have the same civil rights and governmental benefits that you currently enjoy impact the legality of your marriage?
[A]: Not similar


[Q]: Sent1: It is about heterosexuality; you can only get marriage if you are a heterosexual.
 Sent2: gay marriage = less families only if you believe that people would choose to be gay instead of heterosexual.
[A]:
Not similar