733
Retired Lt . Gen . Jay Garner , who will head the U . S .- led interim administration in Iraq , opened the conference under a golden - colored tent in the shadows of the 4 , 000 - year - old ziggurat at Ur , a terraced temple platform of the ancient Sumerians .
 start position: head
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: head