43680
The Maasai people call it " Ol-enbai nabo " " one arrow " , referring to its crest feathers .
 location: Maasai
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: Maasai 
Answer:
 location: Maasai