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.

Example Input: Sent1: When anyone can marry anyone else then homosexuals should be allowed to marry.Until then gays should not be an elite sexual deviant lifestyle over other sexual deviant lifestyles.
 Sent2: Technically though marriage is not discrimination, because gays are still allowed to marry the opposite sex.
Example Output: Not similar

Example Input: Sent1: In other words, since same-sex couples do not "naturally" have children, they do not need the protections of marriage as opposed to opposite sex couples.
 Sent2: You are using a double-standard that is unfair not only to couples, but to their children, who end up losing the protection of having two married parents simply because other people don't like the sex of the two parents.
Example Output: Not similar

Example Input: Sent1: A man can marry "Chris" based on what "Chris's" gender is.
 Sent2: And Christian doctrine teaches that marriage is the union between one man and one woman.
Example Output:
Not similar