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Metro Detroit has an extensive toll-free network of freeways administered by the Michigan Department of Transportation .
 location: Metro Detroit; organization: Michigan Department of Transportation
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: Metro Detroit, Michigan Department of Transportation 
Answer:
 location: Metro Detroit; organization: Michigan Department of Transportation