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: Pathology
[{'content': 'The Most Common site for Amoebiasis: \nSelect and explain. \nA. Sigmoid colon, B. Transverse colon, C. Caecum, D. Liver', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Caecum', 'role': 'assistant'}]