181417
Bosnian Serbs claimed that this was a necessary step since the Constitution of Bosnia and Herzegovina , at that time , defined that no major changes were to be granted short of a unanimous agreement on all three sides .
 location: Bosnia; location: Herzegovina
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: Bosnia, Herzegovina 
Answer:
 location: Bosnia; location: Herzegovina