Definition: In this task, five ordered key facts are given. All the given facts are expressed in natural language. Your job is to generate a story 100 to 1000 words long, that includes all the facts given as input in their order of appearance while expanding upon them to produce a broader, yet coherent, narrative.
Input: Fact1: natives are practicing voodoo and black magic, Fact2: voodoo curse After begins to raise dead to feed on living in retribution killing local priest, Fact3: researchers on island are killed by risen zombies except for Jenny, Fact4: boat 's engine after arriving at dies stranding them island, Fact5: elsewhere on island trio of hikers and Maddis discover cave leading to underground temple

Researchers at a remote jungle island outpost discover the natives are practicing voodoo and black magic. After killing the local priest James Sampson, a voodoo curse begins to raise the dead to feed on the living in retribution. The researchers on the island are killed by the newly risen zombies, except for Jenny Candice Daly, the daughter of a scientist couple. She escapes, protected by an enchanted necklace charm given to her by her mother shortly before her death. She returns years later as an adult with a group of mercenaries Tommy, Dan, Rod and Rods girlfriend Louise to try to uncover what happened to her parents. Shortly after arriving at the island their boats engine dies, stranding them. Meanwhile, elsewhere on the island a trio of hikers  Chuck, David, and Maddis Mad  discover a cave, the same cave leading to the underground temple where the original curse was created. After accidentally reviving the curse, the dead once again return to kill any who trespass on their island. David is eaten by the zombies and Mad is also killed before he can escape the tunnels. The mercenaries encounter their first zombie, who injures Tommy. Taking shelter in the remains of the old research facilities medical quarters, they are soon joined by Chuck Jeff Stryker, the only surviving hiker. Arming themselves with weapons left behind by the long dead research team, they make their stand as the dead once again rise. Rod is bitten by a zombie and later turns into one and kills Louise. A zombified David kills Dan before Chuck reluctantly kills him. Tommy stays behind and blows up the facility with himself and the zombies in it while Jenny and Chuck flee, the only survivors remaining. They stumble upon the cave once again, where the zombies appear and attack. Chuck is killed, and Jenny apparently becomes an advanced zombie. The ending is ambiguous.