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: The difference between a homosexual marriage and a heterosexual marriage(besides the fact that animals were meant to be paired heterosexually) is that GAY COUPLES CANNOT PROCREATE" at one point.
 Sent2: Marriage is by definition between a man and a woman, and no one else, and the states interest is in a procreative type relationship, a gay couple does not entitle to these benefits.
Example Output: Similar

Example Input: Sent1: Changing the current state of marriage to allow same sex marriage will not effect straight marriages at all.
 Sent2: There is precidence for marriages not being recognized state to state, outside of same sex marriage.
Example Output: Not similar

Example Input: Sent1: And people who oppose gay marriage, what's the difference between giving equal rights through a civil union and marriage?
 Sent2: Those who support gay marriage have determined that it is a civil right.
Example Output:
Not similar