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.

Input: Consider Input: Septic knee arthritis after intra-articular hyaluronate injection.

Output: adverse drug event


Input: Consider Input: Allergic contact dermatitis from 4-chloro-7-nitrobenzofurazan.

Output: adverse drug event


Input: Consider Input: This is the first report of a fluoxetine-related death in a child with a confirmed genetic polymorphism of the CYP2D6 gene that results in impaired drug metabolism.


Output: adverse drug event


