63
Britain has deployed some 45 , 000 troops to fight with the more than 250 , 000 US soldiers lined up against Iraqi troops .
 troops: attacker; soldiers: attacker; troops: attacker
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: attack 
  Option: victim, attacker, place, target, instrument 
Text: {0} 
Answer:
 troops: attacker; soldiers: attacker; troops: attacker