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: Anaesthesia
True about halothane: 
Select and explain. 
A. Causes bronchodilation, B. Anti-arrhthmic, C. Can be used in hepatitis, D. Uterine contraction occurs
A: Causes bronchodilation
Answer: A: Causes bronchodilation 
Explanation: A i.e. Causes bronchodialation