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McConnell also illustrated fossils described by Charles Doolittle Walcott .
 person: McConnell; person: Charles Doolittle Walcott
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: McConnell, Charles Doolittle Walcott 
Answer:
 person: McConnell; person: Charles Doolittle Walcott