This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Intravenous Anesthetic Agents, Subject name: Anaesthesia
When wheezing occurs intra operatively, appropriate measure may include all of the following except: 
Select and explain. 
A. The intratracheal administration of mucolytic agents, B. Use of a volatile anesthetic agent (e.g. halothane), C. Rechecking breath sound bilaterally, D. Intravenous hydrocoisone
A: The intratracheal administration of mucolytic agents
Answer: A: The intratracheal administration of mucolytic agents 
Explanation: There is no role of intratracheal mucolytic in bronchospasm. inhalational agents are brochodilator , intravenous agent are also bronchodilator nebulization with beta agonist is also preferred rechecking of right position of Endotracheal tube.