2217
Yahoo ’s database was breached two separate times during the period — once in August 2013 and again in late 2014 , revealing account details for hundreds of millions of users each time .
 data breach: was breached
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: was breached