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': 'Pulmonary segments in middle lobe of right lung are -a) Medialb) Upperc) Lowerd) Laterale) Apical \nSelect and explain. \nA. ac, B. de, C. ac, D. ad', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Pulmonary segments\n\xa0-\xa0\xa0\xa0\xa0\xa0\xa0\xa0 Right Lung\no\xa0\xa0 Upper lobe\n§\xa0 Apical\n§\xa0 Anterior\n§\xa0 Posterior\no\xa0\xa0 Middle lobe\n§\xa0 Medial\n§\xa0 Lateral \no\xa0\xa0 Lower lobe\n§\xa0 Superior\n§\xa0 Anterior basal\n§\xa0 Medial basal\n§\xa0 Lateral basal\n§\xa0 Posterior basal\n\xa0-\xa0\xa0\xa0\xa0\xa0\xa0\xa0 Left lung\no\xa0\xa0 Upper lobe\n§\xa0 Upper division\n·\xa0\xa0\xa0\xa0\xa0\xa0 Apical\n·\xa0\xa0\xa0\xa0\xa0\xa0 Anterior\n·\xa0\xa0\xa0\xa0\xa0\xa0 Posterior\n§\xa0 Lower division\n·\xa0\xa0\xa0\xa0\xa0\xa0 Superior lingular\n·\xa0\xa0\xa0\xa0\xa0\xa0 Inferior lingular\no\xa0\xa0 Lower lobe\n§\xa0 Superior\n§\xa0 Anterior basal\n§\xa0 Medial basal\n§\xa0 Lateral basal\n§\xa0 Posterior basal', 'role': 'assistant'}]