300135
Some of his research interests are US diplomatic history and intelligence , and he is notable especially for his studies of the role of the CIA in nation building in Latin America .
 organization: CIA
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: CIA 
Answer:
 organization: CIA