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Wikileaks ' latest data dump , the " Vault 7 , " purporting to reveal the Central Intelligence Agency 's hacking tools , appears to be something of a dud .
 data breach: data dump
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: phishing, data breach, ransom, discover vulnerability, patch vulnerability 
Text: {0} 
Answer:
 data breach: data dump