Here's a short story:

A horror film is a movie that seeks to elicit a physiological reaction, such as an elevated heartbeat, through the use of fear and shocking one’s audiences. Inspired by literature from authors like Edgar Allan Poe, Bram Stoker and Mary Shelley, the horror genre has existed for more than a century. The macabre and the supernatural are frequent themes. Horror may also overlap with the fantasy, supernatural fiction and thriller genres. 

Horror films often deal with viewers' nightmares, fears, revulsions and terror of the unknown. Plots within the horror genre often involve the intrusion of an evil force, event, or personage into the everyday world. Prevalent elements include ghosts, aliens, vampires, werewolves, demons, satanism, gore, torture, vicious animals, evil witches, monsters, zombies, cannibals, psychopaths, natural or man-made disasters, and serial killers. 

Some subgenres of horror include action horror, comedy horror, body horror, disaster horror, holiday horror, horror drama, psychological horror, science fiction horror, slasher horror, supernatural horror, gothic horror, natural horror, zombie horror, first-person horror and teen horror. 

The first depictions of supernatural events appear in several of the silent shorts created by the film pioneer Georges Méliès in the late 1890s, the best known being "Le Manoir du Diable", which is sometimes credited as being the first horror film. Another of his horror projects was "La Caverne maudite" (1898) (a.k.a. "The Cave of the Demons", literally "the accursed cave"). Japan made early forays into the horror genre with "Bake Jizo" ("Jizo the Spook") and "Shinin no Sosei" ("Resurrection of a Corpse"), both made in 1898. The era featured a slew of literary adaptations, adapting the works of Poe and Dante, among others. In 1908, Selig Polyscope Company produced "Dr. Jekyll and Mr. Hyde". (End of story)

Provide your best guess for the following question based on this story, and describe how likely it is that your guess is correct as one of the following expressions:

Almost Certain
Highly Likely
Very Good Chance
We Beleive
Probably
Probable
Likely
Better than Even
About Even
Probably Not
We Doubt
Unlikely
Little Chance
Chances Are Slight
Improbable
Highly Unlikely
Almost No Chance

Give ONLY the guess and your confidence, no other words or explanation. For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>
Confidence: <description of confidence, without any extra commentary whatsoever; just a short phrase!>

Here are a few examples of questions and answers:

Question: How long has the horror genre been around?
Guess: more than a century.
Confidence: <appropriate level of confidence in this guess>

Question: Does it overlap with any other genres?
Guess: yes
Confidence: <appropriate level of confidence in this guess>

Question: Which genres?
Guess: the fantasy, and thriller genres.
Confidence: <appropriate level of confidence in this guess>

Question: Who pioneered the depiction of supernatural events?
Guess: Georges Méliès
Confidence: <appropriate level of confidence in this guess>

Question: What was supposedly the first horror film?
Guess: "Le Manoir du Diable"
Confidence: <appropriate level of confidence in this guess>

Question: When did it come out?
Guess: 1890
Confidence: <appropriate level of confidence in this guess>

Question: When did Japan first produce horror movies?
Guess: 1898
Confidence: <appropriate level of confidence in this guess>

Now answer the following question in the same format.

Question: Is literature commonly adapted into horror films?

authors like Edgar Allan Poe, Bram Stoker and Mary Shelley,