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St Xavier 's is the oldest educational institution of Nepal , and one of the best known .
 organization: Xavier; location: Nepal
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: Xavier, Nepal 
Answer:
 organization: Xavier; location: Nepal