This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous, Subject name: Ophthalmology
[{'content': 'Which drug prescribed by the physician would most probably be responsible for this? \nSelect and explain. \nA. Digoxin, B. Verapamil, C. Amiodarone, D. Propranolol', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Amiodarone causes corneal deposits. Cornea veicillata, also called voex keratopathy or whorl keratopathy, is a condition characterised by corneal deposits at the level of the basal epithelium forming a faint golden-brown whorl pattern. It is seen in Fabry disease or in case of prolonged amiodarone intake Ref: Khurana; 4th edition; Pg.440', 'role': 'assistant'}]