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The recent political furor over state sponsored hacking took an ugly and dangerous turn , on the morning of December 30th when a tiny Vermont electric utility reported that Grizzly Steppe – the spear - fishing process used to access DNC emails – had been found on one of their systems .
 DNC emails: compromised data; the spear - fishing process: attack pattern; Grizzly Steppe: attack pattern
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:
 DNC emails: compromised data; the spear - fishing process: attack pattern; Grizzly Steppe: attack pattern