4802
** Deputy Secretary of Defense : Robert O. Work
 person: Deputy Secretary of Defense; person: Robert O. Work
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: Deputy Secretary of Defense, Robert O. Work 
Answer:
 person: Deputy Secretary of Defense; person: Robert O. Work