488
Computers across the world were locked up Friday and users ’ files held for ransom when dozens of countries were hit in a cyber-extortion attack that targeted hospitals , companies and government agencies .
 ransom: were hit
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: were hit