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: If gay marriage is just called marriage, how do we express that a couple is straight married?
 Sent2: How does any gay getting married effect any straight couple?
answer:
Not similar


question:
Sent1: Even if it was certain that allowing same-sex marriage would allow these forms of marriage, that would only be a downside of legalizing same-sex marriage, it wouldn't be a reason that same-sex marriage itself is wrong.
 Sent2: If same sex "marriage" and not civil unions are allowed, then precedence will have been set for redefining marriage.
answer:
Similar


question:
Sent1: Remember that people who are not straight currently get married just for the benefits, and people who do not love each other currently get married just for the benefits.
 Sent2: Now, why can't two people, who love each other very much, get married specifically because their partner happens to have the same body parts?
answer:

Not similar