80919
In 2015 , the event included performances by Journey and Olivia Holt , and was hosted by television personality Montel Williams .
 organization: Journey; person: Olivia Holt; person: Montel Williams
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Journey, Olivia Holt, Montel Williams 
Answer:
 organization: Journey; person: Olivia Holt; person: Montel Williams