17841
Since 1830 the commerce of fabrics , silk , ship building , leather and iron developed on Syros and at the same time a powerful banking system was created .
 location: Syros
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: Syros 
Answer:
 location: Syros