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': "Which of the following is Climber's muscle ? \nSelect and explain. \nA. Serratus anterior, B. Lattissimus Dorsi, C. Rhomboidus major, D. Subscapularis", 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Lattissimus DorsiLattissimus Dorsi is sometimes referred as the 'Climber' s muscles' as it comes in visible action in climbing up the trees, so also in swimming and rowing.", 'role': 'assistant'}]