This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Hand Injuries, Subject name: Orthopaedics
[{'content': 'Boxers fracture is fracture through - \nSelect and explain. \nA. 5th metacarpal base, B. 5th metacarpal neck, C. 5th metatarsal base, D. 5th metatarsal neck', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., 5th metacarpal neck * Boxers' fracture: It is a ventrally displaced fracture through the neck of the 5th metacarpal, usually occurs in boxers.", 'role': 'assistant'}]