This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Lower limb, Subject name: Anatomy
[{'content': 'Large and most impoant branch of the posterior tibial aery is \nSelect and explain. \nA. Circumflex fibular aery, B. Peroneal aery, C. Medial plantar aery, D. Lateral plantar aery', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Peroneal aery is the largest branch of the posterior tibial aery. It supplies the posterior and lateral compaments of the legOther branches of the posterior tibial aery are:circumflex fibular aerymedial plantar aerylateral plantar aeryRef: Vishram Singh; Volume II; 2nd edition; Page no: 416', 'role': 'assistant'}]