200577
The United Nations Command ( UNC ) is the unified command structure for the multinational military forces supporting the Republic of Korea ( South Korea or ROK ) during and after the Korean War .
 organization: Nations; location: Republic of Korea; location: Korea; organization: ROK
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: Nations, Republic of Korea, Korea, ROK 
Answer:
 organization: Nations; location: Republic of Korea; location: Korea; organization: ROK