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: Microbiology
[{'content': 'Abdominal pain, fat malabsorption & frothy stools suggests - \nSelect and explain. \nA. Amoebiasis, B. Bacillary dysentry, C. Giardiasis, D. All', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Giardiasis . Abdominal pain, fat malabsorption and frothy stool can occur both in giardiasis and pancreatic enzyme deficiency (chronic pancreatitis). Amoebiasis and bacillary dysentry do not cause malabsorption.", 'role': 'assistant'}]