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More than 40 people are missing after boat with 97 Indonesians sank off Malaysia 's west coast , authorities said . http://t.co/lZVKXGpskL
 location: Malaysia 's west coast
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: Malaysia 's west coast 
Answer:
 location: Malaysia 's west coast