354681
Duluth pack style pack became extensively used on wilderness canoe camping trips , giving prominence to both the name of the pack and the company .
 location: Duluth
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: Duluth 
Answer:
 location: Duluth