297093
She serves as the flagship of the Sri Lanka Navy and obtained several remarkable naval victories against the naval branch of Tamil Tiger rebels ( Sea Tigers ) .
 organization: Tamil Tiger
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: Tamil Tiger 
Answer:
 organization: Tamil Tiger