115
OBJECTIVE: We report a patient who developed neutropenia on clozapine, but behind the cell count decrease showed to be a diurnal variation of the white blood cells (WBC).
 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 