98081
He defeated Incumbent Social Credit MLA Charles Drain and two other candidates to win his first term in office .
 person: Charles Drain
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: Charles Drain 
Answer:
 person: Charles Drain