2877
Meanwhile , Butterworth 's port facilities handled more than 1.2 million TEU of cargo in 2013 , making it one of the busiest harbours in the country .
 location: Butterworth
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: Butterworth 
Answer:
 location: Butterworth