This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Ophthalmology
[{'content': 'All of the following are true about autorefractometry except: \nSelect and explain. \nA. Quick procedure, B. Gives information about spherical and cylindrical error, C. Measures interpupillary distance, D. Subjective verification of refraction is not required', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. Subjective verification of refraction is not required', 'role': 'assistant'}]