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A hacker claims to have managed to get his hands on 6.5 million email addresses and poorly hashed passwords pertaining to users of Dueling Networks , a now - dead Flash game that 's based on the Yu - Gi - Oh trading card game .
 Dueling Networks: victim; users: victim; passwords: compromised data; email addresses: compromised data; A hacker: 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: data breach 
  Option: victim, attacker, attack pattern, purpose, damage amount, tool, time, place, number of victim, compromised data, number of data 
Text: {0} 
Answer:
 Dueling Networks: victim; users: victim; passwords: compromised data; email addresses: compromised data; A hacker: attacker