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: Pharmacology
[{'content': 'Prostaglandin E2 analogs can be used for all of the following conditions EXCEPT : \nSelect and explain. \nA. Treatment of patent ductus arteriosus, B. Treatment of bronchial asthma, C. Cervical priming, D. Treatment of NSAID induced peptic ulcer', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]