1013
News reports suggested that the woman may have been a suicide bomber or may have died when the bomb she was planting exploded prematurely , but police and interior ministry officials refused to confirm the reports .
 ( die: suicide,  bomb: instrument, bomber: victim, bomber: agent) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: declare bankruptcy, transfer ownership, transfer money, marry, transport, die, phone write, arrest jail, convict, sentence, sue, end organization, start organization, end position, start position, meet, elect, attack, injure, born, fine, release parole, charge indict, extradite, trial hearing, demonstrate, divorce, nominate, appeal, pardon, execute, acquit, merge organization, Arguments type: beneficiary, prosecutor, plaintiff, seller, victim, buyer, agent, destination, artifact, organization, recipient, person, place, origin, target, giver, adjudicator, attacker, vehicle, defendant, entity, instrument. 
Text: {0} 
Answer:
 ( die: suicide,  bomb: instrument, bomber: victim, bomber: agent) 