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The attacker asked for $ 400 to unlock the company 's systems , but the victim refused and instead recovered its data via older backups .
 The attacker: attacker; $ 400: price; systems: victim; company: victim
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: ransom 
  Option: victim, attacker, payment method, attack pattern, damage amount, tool, time, price, place 
Text: {0} 
Answer:
 The attacker: attacker; $ 400: price; systems: victim; company: victim