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: ENT
[{'content': 'Saddle shaped nose is due to: September 2002 \nSelect and explain. \nA. Depressed tip of nose, B. Depressed nasal dorsum, C. Depressed nasal bones, D. Destruction of ala of nose', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. B i.e. Depressed nasal dorsum', 'role': 'assistant'}]