2664
The Iraqis arrested looked bemused ( ph ) and plead innocence but with many militia here , pretending to surrender only to open fire on their captors later , first impressions can be deceptive and lethal .
 arrest jail: arrested
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:
 arrest jail: arrested