This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Respiratory System, Subject name: Pediatrics
[{'content': 'Inhaled corticosteroid used in bronchial asthma are all EXCEPT \nSelect and explain. \nA. Beclomethasone, B. Budesonide, C. Fluticasone, D. Dexa methasone', 'role': 'user'}, {'content': 'Answer: D \nExplanation: (Dexamethasone): Ref 359 - G (361-Ghai 7th)Commonly used inhaled steroids include1. Beclomethasone2. Budesonide3. Fluticasone (superior)I. Inhaled mast cell stabilizer: -* Sodium cromoglycate* Nedocromil sodiumII. Inhaled Bronchodilator: - Salbutamol, Terbutaline, Salmeterol, Formotoerol* Bronchodilator (Theophylline) Mast cell stabilizers (Ketotifen) Leukotriene modifiers (Montelukast & Zofirlukast) are given in tablets form', 'role': 'assistant'}]