1490
reporter : while u . s . forces still haven ' t found any weapons of mass destruction , the new cia pentagon report says officials are now confident the mysterious trucks filled with high - tech equipment found in iraq are indeed mobile biological weapons production facilities , just as secretary of state powell predicted and presented the united nations before the war .
 ( attack: war,  forces: attacker, iraq: place) 
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:
 ( attack: war,  forces: attacker, iraq: place) 