7170
' '' Vitalia Diatchenko Olga Savchuk '' ' 7–5 , 6–1
 person: Vitalia Diatchenko; person: Olga Savchuk
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: Vitalia Diatchenko, Olga Savchuk 
Answer:
 person: Vitalia Diatchenko; person: Olga Savchuk