Task: Text Matching
Input (English): Sent1: What they want legalized is something that the government calls marriage and conveys with it the same rights and responsibilities that are conveyed upon what the government calls marriage between people of opposite sexes.
 Sent2: I guess because many (not all) same-sex couples plan when they have children, they do not need the encouragement of marriage that opposite sex couples do.
Output (English): Not similar