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These included major roles for Matt Dillon , Ralph Macchio and C. Thomas Howell .
 person: Matt Dillon; person: Ralph Macchio; person: C. Thomas Howell
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Matt Dillon, Ralph Macchio, C. Thomas Howell 
Answer:
 person: Matt Dillon; person: Ralph Macchio; person: C. Thomas Howell