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In July 2009 , he left Piacenza to join Sassuolo as new head coach of the " neroverdi " .
 organization: Piacenza; organization: Sassuolo
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: Piacenza, Sassuolo 
Answer:
 organization: Piacenza; organization: Sassuolo