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.

Sent1: If you think the benefits given to married people are innapropriate or unjust, that is a different topic than denying people the right to marry the person they choose.
 Sent2: Gay people aren't prevented from marrying each other, they just don't get the benefits that are given for it.
Not similar

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.
Similar

Sent1: How does any gay getting married effect any straight couple?
 Sent2: Not all heterosexual couples have children, and not all gay couples are childless.

Not similar