299643
Grega Žemlja was the defending champion but chose not to compete .
 person: Grega Žemlja
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: Grega Žemlja 
Answer:
 person: Grega Žemlja