instruction:
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.
question:
Lichen planus and acne provoked by gold.
answer:
adverse drug event


question:
It gives the radiological and CT scan findings and the important role played by them in the diagnosis of this syndrome.
answer:
non-adverse drug event


question:
We report a 51-year-old male with adult T cell leukemia (ATL) who received a BMT from an HLA-identical unrelated donor.
answer:

non-adverse drug event


