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 is the most lateral structure passing through the\ncanal in the flexor retinaculum of foot \nSelect and explain. \nA. Flexor digitorum longus tendon, B. Tibialis posterior tendon, C. Flexor Hallucis longus tendon, D. Posterior tibial vessels', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Structure passing through the canal in the flexor retinaculum of foot ( from medial to lateral)\n\nTibialis posterior tendon\nFlexor digitorum longus tendon\nPosterior tibial vessels\nThe tibial nerve\nFlexor Hallucis longus tendon', 'role': 'assistant'}]