1386
Oracle 's Financial Services application received the highest total number of patches at 56 , with 21 identified as being remotely exploitable without user authentication .
 patch vulnerability: received
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: received