1485
The damage extends across the nation : When a library system in South Carolina faced a ransomware attack , patrons could n’t check out or return books .
 ransom: a ransomware attack
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: a ransomware attack