You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Pulmonary segments in middle lobe of right lung are -a) Medialb) Upperc) Lowerd) Laterale) Apical and explain in detail?
Pulmonary segments
 -        Right Lung
o   Upper lobe
§  Apical
§  Anterior
§  Posterior
o   Middle lobe
§  Medial
§  Lateral 
o   Lower lobe
§  Superior
§  Anterior basal
§  Medial basal
§  Lateral basal
§  Posterior basal
 -        Left lung
o   Upper lobe
§  Upper division
·       Apical
·       Anterior
·       Posterior
§  Lower division
·       Superior lingular
·       Inferior lingular
o   Lower lobe
§  Superior
§  Anterior basal
§  Medial basal
§  Lateral basal
§  Posterior basal