361231
Flint Mayor Matthew S. Collier appointed Brown as the City 's director of governmental relations .
 location: Flint; person: Matthew S. Collier; person: Brown
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: Flint, Matthew S. Collier, Brown 
Answer:
 location: Flint; person: Matthew S. Collier; person: Brown