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 899:Singin' in the Rain (Genres: Comedy, Music, Romance; Language: en; Overview: Silent film stars face romance and voice challenges in Hollywood.), Movie 914:My Fair Lady (Genres: Drama, Family, Music, Romance; Language: en; Overview: Professor bets he can transform flower girl into high society.), Movie 951:His Girl Friday (Genres: Comedy, Drama; Language: en; Overview: Hildy announces engagement; Walter sabotages fiancé to win her back.), Movie 1080:Life of Brian (Genres: Comedy; Language: en; Overview: Brian Cohen, an average man, mistakenly becomes the Messiah.), Movie 1197:The Princess Bride (Genres: Adventure, Family, Fantasy, Comedy, Romance; Language: en; Overview: Princess Buttercup and Westley face challenges for true love's triumph.), Movie 1220:The Blues Brothers (Genres: Music, Comedy, Action, Crime; Language: en; Overview: Jake and Elwood reunite to raise funds through music.), Movie 1299:The Killing Fields (Genres: War, Drama, History; Language: en; Overview: Journalists' friendship endures during Cambodia's tragic Khmer Rouge era.), Movie 2068:Fanny & Alexander (Genres: Fantasy, Drama, Mystery; Language: sv; Overview: Ten-year-old Alexander reveals joys and conflicts of Ekdahl family.), Movie 2971:All That Jazz (Genres: Drama, Music; Language: en; Overview: Fosse's film explores a director's obsession and personal collapse.), Movie 3201:Five Easy Pieces (Genres: Drama; Language: en; Overview: Upper-class dropout works on oil rigs, navigating bars and motels.)
  There are 10 Candidates for recommendation: Movie 420:Beverly Hills Cop III (Genres: Action, Comedy, Crime; Language: en; Overview: Axel Foley and Billy Rosewood investigate a counterfeiting gang.),, Movie 1899:Passion in the Desert (Genres: Drama, Adventure; Language: en; Overview: Officer and artist survive desert journey, bond with leopard Simoom.),, Movie 1431:Beverly Hills Ninja (Genres: Action, Comedy; Language: en; Overview: Orphaned American mistaken for ninja; hilariously struggles to prove himself.),, Movie 900:An American in Paris (Genres: Drama, Comedy, Music, Romance; Language: en; Overview: American painter in Paris navigates friendship, love, and ambition.),, Movie 2259:Blame It on Rio (Genres: Comedy, Romance; Language: en; Overview: Matthew falls for best friend's daughter, causing familial conflict.),, Movie 1211:Wings of Desire (Genres: Drama, Fantasy, Romance; Language: de; Overview: Angels in post-war Berlin explore love and mortality in beauty.),, Movie 2473:Soul Man (Genres: Comedy; Language: en; Overview: "1986 comedy about racial transformation for Harvard Law scholarship."), Movie 1212:The Third Man (Genres: Thriller, Mystery; Language: en; Overview: Postwar Vienna: Writer investigates friend's death, encounters love and conspiracy.),, Movie 1288:This Is Spinal Tap (Genres: Comedy, Music; Language: en; Overview: "This Is Spinal Tap" explores a struggling metal band's journey.),, Movie 1207:To Kill a Mockingbird (Genres: Crime, Drama; Language: en; Overview: Atticus Finch defends Tom Robinson; Scout learns about justice and humanity.),
  
  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 1288 - Reason: This movie combines comedy and music, reflecting the user's enjoyment of musicals like "Singin' in the Rain" and "My Fair Lady."  
  Rank 2: Movie 1212 - Reason: The thriller and mystery elements align with the user's interest in complex narratives, similar to the dramatic tension in "The Killing Fields."  
  Rank 3: Movie 2473 - Reason: This comedy addresses serious themes, resonating with the user's appreciation for films like "His Girl Friday" that blend humor with deeper messages.  
  Rank 4: Movie 1899 - Reason: The adventure and drama in this film connect with the user's interest in character-driven stories, as seen in "Life of Brian."  
  Rank 5: Movie 1207 - Reason: This drama about justice and morality resonates with the user's taste for impactful storytelling, similar to "My Fair Lady" and "To Kill a Mockingbird."  
  Rank 6: Movie 1211 - Reason: The romantic and fantastical elements in this film appeal to the user's preference for romance in movies like "The Princess Bride."  
  Rank 7: Movie 420 - Reason: The action-comedy blend reflects the user's enjoyment of humorous films like "The Blues Brothers."  
  Rank 8: Movie 900 - Reason: This film's mix of romance and comedy aligns with the user's appreciation for musicals and romantic comedies in their watch history.  
  Rank 9: Movie 2259 - Reason: The romantic comedy aspects resonate with the user's interest in light-hearted narratives, similar to "His Girl Friday."  
  Rank 10: Movie 1431 - Reason: This action-comedy appeals to the user's taste for entertaining films that combine humor with adventure, akin to "The Blues Brothers."
rejected: Rank 1: Movie 1431 - Reason: This action-comedy appeals to the user's taste for entertaining films that combine humor with adventure, akin to "The Blues Brothers."
  Rank 2: Movie 1211 - Reason: The romantic and fantastical elements in this film appeal to the user's preference for romance in movies like "The Princess Bride."  
  Rank 3: Movie 900 - Reason: This film's mix of romance and comedy aligns with the user's appreciation for musicals and romantic comedies in their watch history.  
  Rank 4: Movie 2259 - Reason: The romantic comedy aspects resonate with the user's interest in light-hearted narratives, similar to "His Girl Friday."  
  Rank 5: Movie 1212 - Reason: The thriller and mystery elements align with the user's interest in complex narratives, similar to the dramatic tension in "The Killing Fields."  
  Rank 6: Movie 1207 - Reason: This drama about justice and morality resonates with the user's taste for impactful storytelling, similar to "My Fair Lady" and "To Kill a Mockingbird."  
  Rank 7: Movie 1288 - Reason: This movie combines comedy and music, reflecting the user's enjoyment of musicals like "Singin' in the Rain" and "My Fair Lady."  
  Rank 8: Movie 420 - Reason: The action-comedy blend reflects the user's enjoyment of humorous films like "The Blues Brothers."  
  Rank 9: Movie 1899 - Reason: The adventure and drama in this film connect with the user's interest in character-driven stories, as seen in "Life of Brian."  
  Rank 10: Movie 2473 - Reason: This comedy addresses serious themes, resonating with the user's appreciation for films like "His Girl Friday" that blend humor with deeper messages.  