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Luen Wo Hui is one of the 17 constituencies in the North District , Hong Kong .
 location: North District , Hong Kong
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: North District , Hong Kong 
Answer:
 location: North District , Hong Kong