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': 'True statement about orbital aiculation is: \nSelect and explain. \nA. Medial wall of orbit is formed by maxilla, sphenoid, ethmoid and the lacrimal bone., B. Floor is formed by maxilla, zygomatic and ethmoid, C. Lateral wall of orbit is formed by the frontal bone, zygomatic bone, and greater wing of sphenoid, D. Inferior orbital fissure is formed between the medial wall and the floor of orbit.', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A i.e. Medial wall of orbit is formed by maxilla, sphenoid, ethmoid & lacrimal bone', 'role': 'assistant'}]