118527
KT has an information & communications business , and has the largest portion of the South Korean local telephone and high-speed Internet business .
 organization: KT
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: KT 
Answer:
 organization: KT