1406
CASE SUMMARY: A 58-year-old white woman developed fulminant liver failure while being treated with the macrolide antibiotic clarithromycin for pneumonia.
 adverse event: developed 
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: adverse event, potential therapeutic event 
Text: {0} 
Answer:
 adverse event: developed 