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.

Example Input: Sent1: Christians should live their own lives the way they want but what they recognise that others with different beliefs also live in society.
 Sent2: If they knew their history they would know Christians don't have the copywrite on the word marriage!
Example Output: Not similar

Example Input: Sent1: If we want to distinguish between same-sex marriage and opposite-sex marriage, we can simply say, "same-sex marriage" or "opposite-sex marriage".
 Sent2: If we broaden the definition of marriage to include same sex couples, wouldn't heterosexual unmarried couples still be discriminated against?
Example Output: Not similar

Example Input: Sent1: How does any gay getting married effect any straight couple?
 Sent2: Changing the current state of marriage to allow same sex marriage will not effect straight marriages at all.
Example Output:
Similar