13795
Hong Kong , a British colony for more than 150 years , will be handed back to China at midnight on June 30 next year .
 location: China; location: Hong Kong; else: British
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities: China, Hong Kong, British 
Answer:
 location: China; location: Hong Kong; else: British