4354
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
Please list all entity words in the text that fit the category.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} 
Answer:
 person: Ben Lyons; person: Ben Mankiewicz