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': 'Terminal-spined eggs are seen in - \nSelect and explain. \nA. Schistosoma haematobium, B. Schistosoma mansoni, C. Schistosoma japonicum, D. Clonorchis sinensis', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]