This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Schizophrenia Spectrum and Other Psychotic Disorders, Subject name: Psychiatry
[{'content': 'Antipsychotic drug associated with raised QT interval \nSelect and explain. \nA. Risperidone, B. Phenobarbitone, C. Fluoxetine, D. Midazolam', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Anti-psychotic Drugs that prolong the QT interval and in some have been associated with torsades de pointes Clozapine-Anti-psychotic / Schizophrenia Felbamate-Anti-convulsant / Seizure Fosphenytoin-Anti-convulsant / Seizure Lithium-Anti-mania / bipolar disorder Quetiapine-Anti-psychotic / Schizophrenia Risperidone-Anti-psychotic / Schizophrenia Ziprasidone-Anti-psychotic / Schizophrenia', 'role': 'assistant'}]