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: Pediatrics
[{'content': 'Which of the following is not a characteristic of right sided failure – \nSelect and explain. \nA. Pulmonary oedema, B. Ascites, C. Oliguria, D. Dependent oedema', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Pulmonary edema is due to Lt sided heart failure that results in increased back pressure in pulmonary circulation.', 'role': 'assistant'}]