39393
He also served as executive officer , USS Scott ( DDG-995 ) , chief of staff to Commander , 2nd Fleet/Commander , Striking Fleet Atlantic/Task Force 120 , and Deputy Commander , U.S. Naval Forces Southern Command .
 organization: Naval Forces
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: Naval Forces 
Answer:
 organization: Naval Forces