321986
From 1959 to 1984 , Chang was a professor at the University of Hawaii ( after 1984 , Chang is Professor Emeritus of Geography and Climatology at the University of Hawaii ) .
 person: Chang; organization: University of Hawaii; person: Chang; organization: Hawaii
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: Chang, University of Hawaii, Chang, Hawaii 
Answer:
 person: Chang; organization: University of Hawaii; person: Chang; organization: Hawaii