44921
He was replaced by off-spinner Johnnie Clay , regarded by critics as effective at flighting the ball .
 person: Johnnie Clay
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: Johnnie Clay 
Answer:
 person: Johnnie Clay