2007
that is handful more nations that were actively involved in the coalition his father assembled 12 years ago for the persian gulf war , but there is a significant difference , of course .
 persian gulf: place
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:
 persian gulf: place