Fact1: Sinbad and pirate crew attempt to steal magical Book of Peace, Fact2: Proteus was Sinbad 's best friend as child, Fact3: Eris To prevent them from sends group of mythical sirens succeeding, Fact4: plan was to maneuver Proteus into Sinbad 's place, Fact5: With Book restored to Syracuse Sinbad and crew prepare to leave Syracuse on voyage
Output: Sinbad and his pirate crew attempt to steal the magical Book of Peace while it is being shipped to Syracuse, Sicily, protected by Prince Proteus of Syracuse. Proteus was once Sinbads best friend as a child and he tells him if it ever meant anything he can prove it. Sinbad tries to steal the book anyway, but is prevented when Cetus attacks the ship. The two work together to fight off Cetus and for a moment reaffirm their bond. Just when it seems the beast is defeated, Sinbad is dragged off the ship. Proteus goes to save Sinbad, but he is stopped by his crew. Drawn underwater by Cetus, Sinbad is saved by the beautiful Goddess of Discord, Eris, who offers him any boon he desires in exchange for the Book of Peace. Sinbad and his crew go to Syracuse to steal the Book, but leave without doing so. Anticipating this, Eris impersonates Sinbad and steals the Book. Sinbad is sentenced to death, whereupon Proteus sends Sinbad to retrieve the Book instead, placing himself as a hostage, and Proteus fiancee Lady Marina goes to make sure that Sinbad succeeds. To prevent them from succeeding, Eris sends a group of mythical sirens, who entrance and seduce the men aboard Sinbads ship with their hypnotic singing voices, but dont affect Marina, who pilots the ship to safety. The Goddess of Discord later sends a Roc which captures Marina, but she is rescued by Sinbad. After these and other incidents, Sinbad and Marina enter Eris realm, where she reveals that her plan was to maneuver Proteus into Sinbads place, leaving Syracuse without an heir, and agrees to surrender the Book of Peace only if Sinbad truthfully tells whether he will return to Syracuse to accept blame and be executed if he does not get the Book. She gives him her word that she will honour the deal, making it unbreakable even for a god. When he answers that he will return, Eris calls him a liar, and returns him and Marina to the mortal world. Ashamed, Sinbad admits the Goddess of Discord is right, truly believing deep down that he is a selfish liar. In Syracuse, the time allotted to Sinbad has elapsed. Proteus readies himself to be beheaded, but at the last minute, Sinbad appears and takes his place. An enraged Eris appears suddenly and saves Sinbad by shattering the executioners sword to pieces. Sinbad, shocked, realizes that this was still part of her test and that he has beaten her by proving his answer to be true after all. Eris is furious but cannot go back on her word and so she reluctantly gives the Book to Sinbad before vanishing. With the Book restored to Syracuse, Sinbad and his crew prepare to leave Syracuse on another voyage, leaving Marina behind. Unbeknownst to him, Proteus sees that Marina has fallen deeply in love with Sinbad and has released her from their engagement and sent her to join Sinbads ship. Now together, they and the crew set out on another long voyage as the ship sails into the sunset.