18882
Another factor affecting this is the proximity of both Turku , the region 's administrative centre and largest city , and of the archipelago .
 location: Turku
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: Turku 
Answer:
 location: Turku