Task: Text Categorization
Input (English): Many major temples of this religion house atakhsh i warahran flames to ward off evil. Its followers believe that at the Bridge of the Separator, they will be judged by the messenger, the judge, and the keeper of covenants, respectively Sraosha, Rashnu, and Mithra. Though it isn't Sikhism, initiates don the sedra and kashti, an undershirt and girdle. Its followers believe that the six amesha spentas do battle agains the daevas created by Angra Mainyu. Sacred texts of this religion include the Vendidad, a collection of hymns known as Gathas, found in the Avesta. For 10 points, name this dualistic Persian religion with the principal good god Ahura Mazda.
Output (English): Social Science