1385
While initially McAfee and FireEye restrained from revealing any details about the zero - day , now that a patch is available , several security firms are now sharing more behind - the - scenes details .
 patch vulnerability: is available
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:
 patch vulnerability: is available