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US Defence Secretary Chuck Hagel says IS militants are " beyond anything we 've seen " http://t.co/tvjhifxSAe
 organization: US Defence; person: Chuck Hagel; organization: IS
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: US Defence, Chuck Hagel, IS 
Answer:
 organization: US Defence; person: Chuck Hagel; organization: IS