1264
But on the subject of succession , those two look like role models compared with insurance giant American International Group Inc . ( AIG ), whose aging CEO has no plans to retire .
 CEO: person; whose: entity
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: end position 
  Option: person, entity, place 
Text: {0} 
Answer:
 CEO: person; whose: entity