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: The usual reason given for banning first-cousin marriage is because there is a risk of offspring of first cousins having biological problems.
 Sent2: I suspect that those who advocate banning such marriages will argue that marriage between blood relatives brings a danger of biological problems for children who are the offspring of such marriages.
Similar

Sent1: If you would like us to have the rights then marriage is the only way to give us the same rights.
 Sent2: Since we're talking about what rights heterosexual people have versus what rights homosexual people have, the only logical conclusion is that both groups have the same rights since marrying whomever you love is not a right.
Not similar

Sent1: I believe that gay people have just as much of a right to be married as straight people.
 Sent2: I still think government can just but out of marriage all together.

Not similar