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Several municipal governments and businesses in Ontario were recently hit by ransomware attacks , prompting the Ontario Provincial Police to issue an advisory in September .
 ransom: hit by ransomware attacks
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: hit by ransomware attacks