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[{'content': 'Drug withdrawn in Inida is ? \nSelect and explain. \nA. Levofloxacin, B. Gatifloxacin, C. Moxifloxacin, D. Ofloxacin', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Gatifloxacin o Gatifloxacin has recently been banned in India, due to risk of severe hyperglycemia in elderly. Note: Following FQs have been withdrawn from the market because of their rare but potentially fatal side effects (Goodman & Gilman 1 Pie 1119) o Temafloxacin Immune hemolytic anemia o Grepafloxacin Cardiotoxicity o Trovafloxacin Hepatotoxicity o Clinafloxacin Phototoxicity", 'role': 'assistant'}]