This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Asthma, Subject name: Pharmacology
Which of the following drug used in asthma is not a branchodilator - 
Select and explain. 
A. Salbutamol, B. Beclomethasone, C. Theophylline, D. Ipratropium
B: Beclomethasone
Answer: B: Beclomethasone 
Explanation: Ans. is 'b' i.e., Beclomethasone Drugs used in asthmaBronchodilatorsDrugs reducing inflammationLeukotriene antagonistsMast cell stabilizers CorticosteroidsAnti-IgE antibody a) b2 Sympathomimeticso Montelukasto Sodium cromoglycate a) Systemico Omalizumabo Salbutamolo Terbutalineo Zafirlukasto Ketotifeno Hydrocortisone o Bambuteralo Salmeterol o Prednisolone o Formoterolo Ephedrine b) Inhalation b) Methylxanthines o Beclomethasome o Theophyllineo Aminophylline o Budesonide o Doxophylline o Fluticasone c) Anticholinergics o Flunisolide o Ipratropiumo Tiopratropium o Ciclesonide