287152
Thereafter , he served as a traveling review officer at Hunan Circuit ( 湖南 , headquartered in modern Changsha , Hunan ) .
 location: Hunan; location: Changsha; location: Hunan
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: Hunan, Changsha, Hunan 
Answer:
 location: Hunan; location: Changsha; location: Hunan