63138
The largest grouping of people in the company was in Illinois , at Naperville-Lisle , in the Chicago area , which had the largest concentration of employees ( about 11,000 ) prior to 2001 .
 location: Illinois; location: Naperville-Lisle; location: Chicago
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: Illinois, Naperville-Lisle, Chicago 
Answer:
 location: Illinois; location: Naperville-Lisle; location: Chicago