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Drummer Leon " Ndugu " Chancler later joined the band as a replacement for Michael Shrieve , who left to pursue a solo career .
 person: Leon " Ndugu " Chancler; person: Michael Shrieve
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Leon " Ndugu " Chancler; person: Michael Shrieve