38392
It was directed by Sidney Olcott with himself , Gene Gauntier , Helen Lindroth and Jack J. Clark in the leading roles .
 person: Sidney Olcott; person: Gene Gauntier; person: Helen Lindroth; person: Jack J. Clark
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: Sidney Olcott, Gene Gauntier, Helen Lindroth, Jack J. Clark 
Answer:
 person: Sidney Olcott; person: Gene Gauntier; person: Helen Lindroth; person: Jack J. Clark