Adverse drug reactions are appreciably harmful or unpleasant reactions resulting from an intervention related to the use of medical products, which predicts hazard from future administration and warrants prevention or specific treatment, or alteration of the dosage regimen, or withdrawal of the product. Given medical case reports extracted from MEDLINE, the task is to classify whether the case report mentions the presence of any adverse drug reaction. Classify your answers into non-adverse drug event and adverse drug event.

Hepatotoxicity induced by cyproterone acetate: a report of three cases.
adverse drug event

Clozapine is the least likely anti-psychotic to induce extrapyramidal symptoms (EPS).
non-adverse drug event

This avoids the need for bronchoscopic examination or transfer of the patient for computed tomography.

non-adverse drug event

