1992
a cruise ship is being searched off the hawaii coast after two notes threatening terrorist attack were found on board .
 terrorist: attacker; ship: target
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:
 terrorist: attacker; ship: target