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: In this report and other reports describing successful resuscitation, the total dose of sodium bicarbonate is conspicuously higher than in reports describing extracorporeal interventions.

Output: non-adverse drug event


Input: Consider Input: We present a case of accidental injection of tranexamic acid instead of bupivacaine during spinal anesthesia.

Output: non-adverse drug event


Input: Consider Input: This is the first report of non-convulsive status epilepticus provoked by tiagabine in adolescent patients.


Output: adverse drug event