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.

Q: A 54-year-old man, treated with amiodarone, developed thyrotoxicosis.

A: adverse drug event
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Q: We report a case of an 11-year-old boy who experienced an anaphylactic reaction after administration of bacitracin ointment.

A: adverse drug event
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Q: Prominent eye movements during NREM sleep and REM sleep behavior disorder associated with fluoxetine treatment of depression and obsessive-compulsive disorder.

A:
adverse drug event
****