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Once people entered their information into the fake website , the conspirators attempted to trick the IRS into sending tax refunds to the conspirators , but prosecutors said fraud detection controls put in place by the IRS “ caused most , if not all , such fraudulent tax returns to be rejected ” .
 the conspirators: attacker; the IRS: victim; sending tax refunds: purpose; the conspirators: attacker; people: attacker; entered their information into the fake website: 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: phishing 
  Option: victim, attacker, attack pattern, purpose, damage amount, tool, time, place, trusted entity 
Text: {0} 
Answer:
 the conspirators: attacker; the IRS: victim; sending tax refunds: purpose; the conspirators: attacker; people: attacker; entered their information into the fake website: attack pattern