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: Unknown
[{'content': 'The following is a feature of: \nSelect and explain. \nA. Lung abscess, B. Amoebic liver abscess, C. Pancreatic abscess, D. Subphrenic abscess', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Anchovy sauce pus is a feature of Ameobic liver abscess. \nIn ameobic abscesses, Hemorrhage occurs into the cavities and the abscesses seem to be filled with chocolate colored, odourless, paste like material referred to as “anchovy sauce”.', 'role': 'assistant'}]