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: NYPD detective is called to scene of mysterious death in subway system, Fact2: victim appears to have seen something horrifying before being hit by train, Fact3: Terry and Mike up to discover what be killing people team, Fact4: both Denise and Mike Despite visit site such dangerous knowledge, Fact5: extremely vicious serial killer 's been eluding Mike and FBI for years

Mike Reilly is an NYPD detective who is called to the scene of a mysterious death in the subway system. The victim, Polidori, exhibits bleeding from his eyes and other orifices and, by the frozen look on his face, appears to have seen something horrifying before being hit by a train. Department of Health researcher Terry Huston is intrigued by the find as well, particularly when several more victims show up with identical symptoms. When a contagious virus is ruled out, Terry and Mike team up to discover what might be killing these people. Initially they are unable to find anything to connect the deaths together; after some more digging for clues, they eventually discover that all of the victims computers crashed shortly before their passings. They send each of the victims hard drives to Mikes friend, Denise Stone, who is a forensic specialist. Denise discovers that all of the victims had visited a website called Feardotcom.com, which depicts voyeuristic torture murder. Upon looking at the site herself, Denise is subjected to various sights and sounds of torture that eventually drive her insane, resulting in her falling to her death from her apartment window. Mike feels guilty, thinking that he should have never gotten Denise involved in the case. Terry figures out that people who visit the website die within 48 hours, apparently from what they feared most in their lives. Despite such dangerous knowledge, both she and Mike visit the site in order to figure out what is happening. As they begin to experience paranoia and hallucinations like the deceased, including that of a young girl and her inflatable ball, they race against time to figure out if any of it has any connection to an extremely vicious serial killer, Alistair Pratt, whos been eluding Mike and the FBI for years. It is revealed that Feardotcom is, in fact, a ghost site made by one of Pratts first victims, who is seeking revenge because people watched her being tortured and murdered. She was tortured by Pratt for 48 hours before she begged him to kill her, which explains why the victims have 48 hours to live. Mike and Terry track down Pratt and release the spirit of the murdered girl from the website, which kills Pratt. However, Mike is also killed. The ending scene shows Terry lying in her bed with her cat. The phone rings but she hears no one on the line, only online static. She hangs up and hugs the cat.