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: Biochemistry
[{'content': 'Products of oxygenase pathway are all, except: \nSelect and explain. \nA. PGE2, B. PG D2, C. PGF2, D. LT6', 'role': 'user'}, {'content': 'Answer: D \nExplanation: LT6', 'role': 'assistant'}]