1564
walt rodgers , 3 - 7th cavalry says iraqi missile hit operation center for 2nd brigade 3rd infantry zrigs south baghdad , at least four dead , two soldiers and two journalists .
 attack: hit
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: hit