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However , the two carriers operating out of Pearl at the moment were sent West with light escort , on possibly intersecting routes with the IJN Kido Butai , which had far more carriers and a far heavier escort .
 carriers: vehicle; Pearl: 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:
 carriers: vehicle; Pearl: origin