33720
At the height of its operation , Cuba had as many as 50,000 soldiers stationed in Angola .
 location: Cuba; location: Angola
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: Cuba, Angola 
Answer:
 location: Cuba; location: Angola