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Mitchell said he hoped his work would reduce the level of violence , but his task is going to be difficult amid the mutual accusations and the rising death toll .
 person: Mitchell; person: he; person: his; person: his
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 person: Mitchell; person: he; person: his; person: his