3085
The department says the infection was discovered on December 12 , last year , and the crooks asked for a $ 4,000 ransom fee to unlock the files .
 ransom: asked for
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:
 ransom: asked for