26595
They made a plan to kill the royal couple - King Alexander I Obrenović and Queen Draga .
 person: Alexander I Obrenović; person: Draga
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: Alexander I Obrenović, Draga 
Answer:
 person: Alexander I Obrenović; person: Draga