654
Bonham continued by revealing that a change to the survey exposed presumed confidential names of students listed on the survey : The survey is administered electronically and this morning , a change was made to add questions having to do with student needs around technology .
 data breach: the survey exposed
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:
 data breach: the survey exposed