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A Bestselling Sci-Fi Author Reviews ' The Mandalorian ' {{URL}} via {@YouTube@} . . . ( WARNING : Plot Spoiler Alert ! )
 event: Bestselling Sci-Fi Author Reviews; creative work: The Mandalorian; product: YouTube
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: group, creative work, person, event, product, location, corporation 
Text: {0} 
 Entities: Bestselling Sci-Fi Author Reviews, The Mandalorian, YouTube 
Answer:
 event: Bestselling Sci-Fi Author Reviews; creative work: The Mandalorian; product: YouTube