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Starting on September 6 , 2008 , Ben Lyons and Ben Mankiewicz took over as hosts ; their partnership lasted only one season .
 person: Ben Lyons; person: Ben Mankiewicz
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: Ben Lyons, Ben Mankiewicz 
Answer:
 person: Ben Lyons; person: Ben Mankiewicz