18059
Although several theories about the significance of the date have been suggested , the songwriter Maurice White claimed he simply chose the 21st due to how it sounded when sung .
 person: Maurice White
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: Maurice White 
Answer:
 person: Maurice White