106
HAIFA , Israel , March 5 ( AFP ) - Fifteen people were killed and more than 30 wounded Wednesday as a suicide bomber blew himself up on a student bus in the northern town of Haifa , the first bombing in Israel in exactly two months .
 die: killed
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:
 die: killed