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: Anatomy
[{'content': 'True about serratus anterior is/are: \nSelect and explain. \nA. Laterally rotates the scapula, B. It is attached to the medial side of scapula, C. protects scapula, D. All', 'role': 'user'}, {'content': 'Answer: D \nExplanation: A i.e. Laterally rotates the scapula B i.e. It is attached to the medial side of scapula C i.e. protects scapula', 'role': 'assistant'}]