3197
It ' s a matter of , uh -- I mean , it ' s more than just land , it ' s a , um , conflict of - -- of , um , hatred , uh , and racism , I mean , eh , different types of people , um , they don ' t like each other ,
 they: 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:
 they: attacker