932
Pentagon officials had hoped to have the Army ' s 4th Infantry Division invade Iraq from the north , but Turkey balked at allowing up to 62 , 000 U . S . troops on its soil to prepare for that option .
 troops: artifact; 4th Infantry Division: agent; Iraq: destination; Turkey: origin
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:
 troops: artifact; 4th Infantry Division: agent; Iraq: destination; Turkey: origin