2864
They ' re expecting a total at this particular base near the Iraqi border of 300 sorties in a 24 - hour period ending today according to the Air Force total from all the bases and there are more than 30 bases in 12 different countries in the Middle East according to the Pentagon .
 attack: 300 sorties
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:
 attack: 300 sorties