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: Pharmacology
[{'content': 'A patient Rajnish having depressive disorder has taken 25 times the normal dose of amitriptyline. Which of the following is not likely to be observed in this patient ? \nSelect and explain. \nA. Coma and shock, B. Hot dry skin, C. Hypotension, D. Pinpoint pupil', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]