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: So what compelling reason does the government have for allowing gay marriage and NOT allowing incestuous marriages?
 Sent2: The constitution allows the government to define marriage between a man and a woman, but the reason for defining it that way can't be because they want to use the Christian definition.
Example Output: Not similar

Example Input: Sent1: The courts didn't give people a say in overturning interracial marriage.
 Sent2: I say the government has no place supporting secular humanists over people of faith, just so that illicit gay marriage can pass muster.
Example Output: Not similar

Example Input: Sent1: I am a conservative, and I don't understand how people who consider themselves to be conservative can also be against gay marriage.
 Sent2: And by the way I know a lot of folks who have no issues with gays, gay couples, gay parents, etc. that oppose gay marriage.
Example Output:
Not similar