890
Targets received messages with the subject like " [ Sender ] has shared a document on Google Docs with you " often from senders they knew .
 ( phishing: received,  messages: tool, Sender: trusted entity, senders they knew: trusted entity, Targets: victim) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: phishing, data breach, ransom, discover vulnerability, patch vulnerability, Arguments type: vulnerable system, capabilities, vulnerability, number of victim, issues addressed, compromised data, damage amount, common vulnerabilities and exposures, victim, patch number, number of data, tool, discoverer, time, purpose, place, payment method, releaser, vulnerable system version, attacker, supported platform, patch, price, vulnerable system owner, trusted entity, attack pattern. 
Text: {0} 
Answer:
 ( phishing: received,  messages: tool, Sender: trusted entity, senders they knew: trusted entity, Targets: victim) 