This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Medicine
[{'content': 'which of the following is not a sign of pitutary apoplexy ? \nSelect and explain. \nA. hypeension, B. shock, C. LOC, D. headache', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Signs of Pituitary Apoplexy - Headache , Visual deficits, Ophthalmoplegia or ptosis , Nausea and vomiting , Alteration in level of consciousness , Meningismus , Hemiparesis , Fever ref : harriosns 21st ed', 'role': 'assistant'}]