1607
in the second apache helicopter airstrike that occurred within the past hour or so , we ' re now told by palestinians , three people died , 33 others were wounded , six are in critical condition , three dead were civilians , according to palestinian sources .
 people: target; others: target; six: target; helicopter: instrument
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:
 people: target; others: target; six: target; helicopter: instrument