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 structures passes along with esophagus through esophageal opening of diaphragm ? \nSelect and explain. \nA. NC, B. Gastric nerves, C. Aoa, D. Thoracic duct', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Gastric nerves', 'role': 'assistant'}]