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: Pharmacology
[{'content': 'Peripheral neuropathy as a side effect is caused by which of the following anti cancer drugs : \nSelect and explain. \nA. Vincristine, B. Cyclophosphamide, C. Etoposide, D. Irinotecan', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]