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The song features American recording artist Nicki Minaj , who co-wrote the song with Ludacris , Samuel Lindley and Derrelle Davidson .
 person: Nicki Minaj; person: Ludacris
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: Nicki Minaj, Ludacris 
Answer:
 person: Nicki Minaj; person: Ludacris