This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Optics and Errors of Refraction, Subject name: Ophthalmology
[{'content': 'Not true regarding Argyll robeson pupil \nSelect and explain. \nA. Accomodation reflex present, B. Pupillary reflex present, C. Pupillary reflex absent, D. Seen in Tabes dorsalis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Pupillary reflex is absent in Argyll robeson pupil Argyll Robeson pupil Accomodation Reflex present Pupillary Reflex absent Seen in Tabes dorsalis, DM', 'role': 'assistant'}]