<prompt> A 43-year-old lady comes to emergency depament with acute attack of anxiety associated with physical symptoms like hyperventilation, increased HR, and sweating. She is diagnosed as a case of acute panic attack. Which of the following is the most suitable drug for this patient?FlumazenilAlprazolamPropranololEszopiclone  <response>: Benzodiazepines like alprazolam and clonazepam are preferred for acute panic attack whereas SSRI like fluoxetine are drug of choice for long term management of panic disorder. Eszopiclone is a hypnotic. Propranolol is commonly used to treat performance anxiety stage fright. Flumazenil is used in benzodiazepine poisoning. 