prompt: You are a recommender system. Based on a user's historical likes and dislikes, rank the given candidate movies by their likelihood of being the user's next favorite, according to their watching history. Please think step by step.
  
  This user's historical interactions: Movie 249:Immortal Beloved (Genres: Drama, Music, Romance; Language: en; Overview: Beethoven's life, love letter mystery, and relationships explored in film.), Movie 848:The Spitfire Grill (Genres: Comedy, Drama; Language: en; Overview: Percy starts anew in Gillead, inspiring change and conflict.), Movie 924:2001: A Space Odyssey (Genres: Science Fiction, Mystery, Adventure; Language: en; Overview: Humans discover lunar object, seeking origins with HAL 9000's help.), Movie 1204:Lawrence of Arabia (Genres: Adventure, Drama, History, War; Language: en; Overview: T.E. Lawrence aids Arab revolt against Ottomans, struggles with instability.), Movie 1299:The Killing Fields (Genres: War, Drama, History; Language: en; Overview: Journalists' friendship endures during Cambodia's tragic Khmer Rouge era.), Movie 1960:The Last Emperor (Genres: Drama, History; Language: en; Overview: Pu Yi's life: Emperor, decline, exploitation, and peasant existence.), Movie 2150:The Gods Must Be Crazy (Genres: Action, Comedy; Language: en; Overview: Xixo battles misery from a cola bottle in the Kalahari.), Movie 2181:Marnie (Genres: Crime, Drama, Mystery, Thriller; Language: en; Overview: Marnie, a thief, is blackmailed by her boss, Mark.), Movie 2186:Strangers on a Train (Genres: Crime, Drama, Thriller; Language: en; Overview: Socialite shares murder theory with tennis star; plans to execute.), Movie 2359:Waking Ned (Genres: Comedy, Romance; Language: en; Overview: Lottery winner dies; townsfolk scramble to claim his winnings.)
  There are 10 Candidates for recommendation: Movie 2571:The Matrix (Genres: Action, Science Fiction; Language: en; Overview: In the 22nd century, a hacker joins rebels against computers.),, Movie 2826:The 13th Warrior (Genres: Adventure, Fantasy, Action; Language: en; Overview: Ahmad Ibn Fadlan joins Vikings to confront a flesh-eating terror.),, Movie 1832:Heaven's Burning (Genres: Drama, Action, Thriller, Crime; Language: en; Overview: Midori fakes kidnapping, escapes marriage, and becomes robbery hostage.),, Movie 488:M. Butterfly (Genres: Drama, Romance; Language: en; Overview: In 1960s China, diplomat Gallimard loves opera singer Song, hidden truth.),, Movie 3950:Tigerland (Genres: Drama, War; Language: en; Overview: Recruits undergo Advanced Infantry Training at Fort Polk before Vietnam.), Movie 2372:Fletch Lives (Genres: Comedy, Crime, Mystery; Language: en; Overview: Fletch investigates a murder while dealing with homeownership challenges.),, Movie 1874:Still Breathing (Genres: Comedy, Drama, Romance; Language: en; Overview: Two unlikely people connect through fate, exploring dreams together.),, Movie 1254:The Treasure of the Sierra Madre (Genres: Action, Adventure, Drama, Western; Language: en; Overview: Three men seek gold in Mexico, facing greed and danger.),, Movie 3135:The Great Santini (Genres: Drama; Language: en; Overview: Ben Meechum seeks his father's approval as he matures.),, Movie 438:The Cowboy Way (Genres: Western, Action, Comedy; Language: en; Overview: Rodeo partners search New York for their missing friend, Nacho.),
  
  Strictly follow the output format:
  Rank1: movieid - Reason: explain why the user would most likely enjoy this movie
  Rank2: movieid - Reason: explain why the user would likely enjoy this movie second
  ...
  Rank10: movieid - Reason: explain why the user would like this movie last
  Please provide a ranked list of the recommended movies. You MUST rank only the given candidates and cannot include any movies not listed in the candidate list.
chosen: Rank 1: Movie 2571 - Reason: This movie combines action and science fiction elements, aligning strongly with the user's preference for complex, thought-provoking stories as seen in their history with movies like "2001: A Space Odyssey."
  
  Rank 2: Movie 1254 - Reason: The adventure and drama in this film resonate with the user's appreciation for historical narratives similar to "Lawrence of Arabia" and "The Killing Fields."
  
  Rank 3: Movie 488 - Reason: This movie's romantic and dramatic themes connect with the user's interest in character-driven stories, as seen in "Immortal Beloved."
  
  Rank 4: Movie 438 - Reason: The blend of action and comedy in this Western aligns with the user's enjoyment of light-hearted narratives, reflected in "The Spitfire Grill" and "Waking Ned."
  
  Rank 5: Movie 1832 - Reason: The thriller and crime elements combined with drama resonate with the user's interest in intense, character-focused stories, similar to "Marnie."
  
  Rank 6: Movie 3950 - Reason: The war drama theme aligns with the user's interest in historical and intense narratives, much like "The Last Emperor" and "The Killing Fields."
  
  Rank 7: Movie 2372 - Reason: The comedy and mystery aspects of this film appeal to the user's enjoyment of light-hearted yet engaging stories, as seen in "The Gods Must Be Crazy."
  
  Rank 8: Movie 2826 - Reason: This adventure film's fantastical elements and teamwork themes resonate with the user's interest in expansive narratives like those in "Lawrence of Arabia."
  
  Rank 9: Movie 3135 - Reason: The coming-of-age drama reflects the user's appreciation for character development and emotional storytelling, akin to "The Last Emperor."
  
  Rank 10: Movie 1874 - Reason: The romantic and comedic elements in this film connect with the user's enjoyment of heartfelt narratives, similar to "Waking Ned."
rejected: Rank 1: Movie 488 - Reason: This movie's romantic and dramatic themes connect with the user's interest in character-driven stories, as seen in "Immortal Beloved."
  Rank 2: Movie 3950 - Reason: The war drama theme aligns with the user's interest in historical and intense narratives, much like "The Last Emperor" and "The Killing Fields."
  Rank 3: Movie 1874 - Reason: The romantic and comedic elements in this film connect with the user's enjoyment of heartfelt narratives, similar to "Waking Ned."
  Rank 4: Movie 2372 - Reason: The comedy and mystery aspects of this film appeal to the user's enjoyment of light-hearted yet engaging stories, as seen in "The Gods Must Be Crazy."
  Rank 5: Movie 1832 - Reason: The thriller and crime elements combined with drama resonate with the user's interest in intense, character-focused stories, similar to "Marnie."
  Rank 6: Movie 2571 - Reason: This movie combines action and science fiction elements, aligning strongly with the user's preference for complex, thought-provoking stories as seen in their history with movies like "2001: A Space Odyssey."
  Rank 7: Movie 1254 - Reason: The adventure and drama in this film resonate with the user's appreciation for historical narratives similar to "Lawrence of Arabia" and "The Killing Fields."
  Rank 8: Movie 2826 - Reason: This adventure film's fantastical elements and teamwork themes resonate with the user's interest in expansive narratives like those in "Lawrence of Arabia."
  Rank 9: Movie 3135 - Reason: The coming-of-age drama reflects the user's appreciation for character development and emotional storytelling, akin to "The Last Emperor."
  Rank 10: Movie 438 - Reason: The blend of action and comedy in this Western aligns with the user's enjoyment of light-hearted narratives, reflected in "The Spitfire Grill" and "Waking Ned."