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.

[Q]: Sent1: Considering that same-sex couples very often have children, it is just as important to make them financially secure and able to raise those children as it is to do so with opposite-sex couples.
Sent2: Since same-sex couples are raising children, the children in these families deserve the right to have two parents who are legally married to each other.
[A]: Similar

[Q]: Sent1: So what compelling reason does the government have for allowing gay marriage and NOT allowing incestuous marriages?
Sent2: concerning homosexual marriage, allowing this type of legal union also raises the question of multiple partner marriages, or marriage of siblings/close family.
[A]: Similar

[Q]: Sent1: Since people cannot come up with any tangible reason for denying same-sex couples marriage - and same-sex couple can at least quantify the harm of denying them marriage, who do you think wins the argument?
Sent2: 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.
[A]:
Not similar