1365
They are tracking and talking to their fellow Marines on the ground . . .
 person: They; person: their; person: their fellow Marines on the ground
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
 Entities: They, their, their fellow Marines on the ground 
Answer:
 person: They; person: their; person: their fellow Marines on the ground