1099
The company began operating in 1984 on a part of the former Mobile and Ohio Railroad ( M&O ) main line between Jackson and Kenton , Tennessee .
 location: Mobile; organization: Railroad; location: Jackson; location: Kenton , Tennessee
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: Mobile, Railroad, Jackson, Kenton , Tennessee 
Answer:
 location: Mobile; organization: Railroad; location: Jackson; location: Kenton , Tennessee