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': 'Which of the following drug commonly used in dentistry affect platelet function? \nSelect and explain. \nA. Gentamicin, B. Diclofenac, C. Aspirin, D. All of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Other commonly used drugs which can affect platelet function are Ibuprofen, Mefenamic acid, Ampicillin and derivatives - Sulphonamides, Trimethoprim, Diazepam, Antihistamines, Tricyclic antidepressants, Anti-phenothiazines.', 'role': 'assistant'}]