instruction:
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.
question:
Sent1: Many of those who oppose same sex marriage have forgotten that gay people still get married in their hearts and that not having a piece of paper will not stop people from feeling like they are married.
 Sent2: Edit: BTW gay people are being kept from their rights because same sex marriage isnt legal.
answer:
Not similar


question:
Sent1: If gay marriage is or is not legalized, it has no affect on laws against polygamy.
 Sent2: And due to the fact that all people must be treated equally under the law because heterosexuals can get married then so must homosexuals be allowed to get married.
answer:
Not similar


question:
Sent1: I have no problem with homosexuality, but marriage should be between a man and woman.
 Sent2: I'm curious about something from the other side of the fence...to those against same sex marriage, if a man gets a sex change and becomes a woman, should he/she be allowed to marry?
answer:

Not similar