This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology, Subject name: Physiology
[{'content': 'Sperms acquire motility in \nSelect and explain. \nA. Testis, B. Epididymis, C. VAS deferences, D. Seminal vesicles', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Sperm motility describes the ability of sperm to move properly through the female reproductive tract. the ability to move forward is acquired in the epididymis Ref: Ganong&;s review of medical physiology; 24th edition; page no:-422', 'role': 'assistant'}]