2701
A 21-year-old woman suffering from bipolar affective disorder developed systemic lupus erythematosus (SLE) with characteristic laboratory findings, 18 months after starting carbamazepine maintenance treatment.
 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 