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': 'The host receptor for Entamoeba histolytica is: \nSelect and explain. \nA. Glycophorin A, B. N-acetylglucosamine, C. Heparan sulfate, D. Asialo-GM1', 'role': 'user'}, {'content': 'Answer: B \nExplanation: N-acetylglucosamine is the host receptor for Entamoeba histolytica. Glycophorin A is the host receptor for Plasmodium falciparum, Heparan sulfate for Herpes simplex virus and Asialo-GM1 for Pseudomonas aeruginosa. Ref: Harrisons principles of internal medicine, 18th edition, Page: 1014.', 'role': 'assistant'}]