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: ENT
[{'content': 'The most common presentation of adult rhinosporidiosis is \nSelect and explain. \nA. Anosmia, B. Polypoid mass, C. Pain, D. Halitosis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Most common presentation of adult rhinosporidiosis is the protruding polypoidal\xa0mass through the nares and multiple site involvement. In the early stages, the patient may complain of nasal discharge which is often blood tinged and nasal stuffiness. Sometimes, frank epistaxis is the only presenting complaint.', 'role': 'assistant'}]