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: Myoclonus and seizures in a patient with parkinsonism: induction by levodopa and its confirmation on SEPs.

A: adverse drug event
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Q: Various combinations of antibiotics have been successful in achieving cure; however, at present, high-dose penicillin (greater than 25 million units/day) in combination with an aminoglycoside for a period of six weeks appears to be the optimum therapy.

A: non-adverse drug event
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Q: A 53 year old Greenlandic male was admitted twice over a period of 4 years with a new complete right bundle branch block after ingestion of 10 g and 4 g of carbamazepine respectively.

A:
adverse drug event
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