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 should be avoided in a 7 year old child? \nSelect and explain. \nA. Cefixime, B. Erythromycin, C. Ofloxacin, D. Amoxicillin', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ofloxacin is a flurroquinolone antibiotic. All Fluroquinolones are avoided in pregnancy and children they cause cartilage problems and tendinitis.', 'role': 'assistant'}]