602
Earlier , from 1979 to 1983 , he headed Iraq ' s Mukhabarat , or intelligence service , a period when the organization arranged executions of regime opponents in Iraq and overseas , the official said .
 start position: headed
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: declare bankruptcy, transfer ownership, marry, die, phone write, arrest jail, convict, sue, transfer money, end organization, start organization, end position, merge organization, start position, transport, charge indict, elect, attack, injure, born, extradite, release parole, sentence, demonstrate, meet, trial hearing, divorce, nominate, fine, appeal, pardon, execute, acquit 
Text: {0} 
Answer:
 start position: headed