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From 2004 to 2008 , Winters and Parks toured as a trio with Richie Havens .
 person: Winters; person: Parks; person: Richie Havens
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: Winters; person: Parks; person: Richie Havens