159078
In the 1980s Guyana Airways operated a Tupolev Tu-154 passenger jet on lease from TAROM of Romania , and purchased three additional Tu-154s from the Soviet Union and Romania in a barter deal in exchange for bauxite .
 organization: Guyana Airways; organization: TAROM
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: Guyana Airways, TAROM 
Answer:
 organization: Guyana Airways; organization: TAROM