This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Parasitology, Subject name: Microbiology
[{'content': 'Charcot Leyden crystal in stool is seen in? \nSelect and explain. \nA. Amoebic dysentery, B. Bacillary dysentery, C. Shigella, D. Bacillus cereus', 'role': 'user'}, {'content': "Answer: A \nExplanation: ANSWER: (A) Amoebic dysenteryREF: Harrison's 18tn ed chapter 60See previous question for explanation", 'role': 'assistant'}]