86144
The Soviet Red Army 's strategic offensive in eastern Romania cut off and destroyed the considerable German troops there and triggered a successful coup d'état in Romania and in Bulgaria , followed by those countries ' shift to the Allied side .
 organization: Soviet; organization: Red Army; location: Romania; location: Romania; location: Bulgaria
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: Soviet, Red Army, Romania, Romania, Bulgaria 
Answer:
 organization: Soviet; organization: Red Army; location: Romania; location: Romania; location: Bulgaria