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': 'All of the following have operculated eggs except \nSelect and explain. \nA. Clonorchis sinensis, B. Diphyllobothrium latum, C. Hymenolepis dimunita, D. Fasciola hepatica', 'role': 'user'}, {'content': "Answer: C \nExplanation: C i.e. Hymenolepis dimunitaRef: Paniker's Textbook of Parasitology, 6th edition, page 127,129,156Explanation:Parasites with Operculated Eggs:Fasciola hepatica.Fasciolopsis buski.Paragonimus westermani.Opisthorchis felineus.Fasciola gigantica.Clonorchis sinensis.Opisthorchis viverrini.Diphyllobothrium latum.", 'role': 'assistant'}]