917
The Army ' s 173rd Airborne Brigade , including elite Army Rangers , jumped out of low - flying C - 17 transport planes under cover of darkness Wednesday and secured a snow - dusted airfield , which will be used to bring in supplies and support personnel .
 planes: vehicle; 173rd Airborne Brigade: artifact; Army Rangers: artifact; airfield: destination
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: transport 
  Option: victim, artifact, destination, place, origin, vehicle, agent 
Text: {0} 
Answer:
 planes: vehicle; 173rd Airborne Brigade: artifact; Army Rangers: artifact; airfield: destination