This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cell Wall Synthesis Inhibitors, Subject name: Pharmacology
[{'content': 'A female with 20 weeks pregnancy presents with fever and dysuria. A preliminary diagnosis of cystitis was made. Which of the following drugs will be safe to use for this patient? \nSelect and explain. \nA. Ciprofloxacin, B. Gentamicin, C. Cotrimoxazole, D. Amoxicillin', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Antibiotics safe in pregnancy P - Penicillin C - Cephalosporin M - Macrolides Ciprofloxacin causes cailage and bone destruction Gentamycin causes hearing loss in fetus Cotrimoxazole contains sulfonamides which can cause kernicterus in the child', 'role': 'assistant'}]