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: Not all heterosexual couples have children, and not all gay couples are childless.
Sent2: I know many gay couples who have adopted children and are loving parents.
[A]: Similar

[Q]: Sent1: As far as explaining the world to your children: Why not just explain that some people love other people who happen to be the same sex as they are?
Sent2: Let me re-explain myself: If we legalize same-sex marriage, everyone will have an equal right to bestow their marriage benefits on one other person that they fall in love with.
[A]: Not similar

[Q]: 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: 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.
[A]:
Similar