19428
2014 John Hattendorf , Craig L. Symonds , William S. Dudley , Harold D. Langley .
 person: John Hattendorf; organization: Craig L. Symonds; person: William S. Dudley; person: Harold D. Langley
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: John Hattendorf, Craig L. Symonds, William S. Dudley, Harold D. Langley 
Answer:
 person: John Hattendorf; organization: Craig L. Symonds; person: William S. Dudley; person: Harold D. Langley