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
Plan C of anesthetic airway management is 
Select and explain. 
A. Standard laryngoscopy & intubation, B. Intubation catheter guided intubation, C. Inseion of laryngeal mask airway & fiberoptic bronchoscopy, D. Cancel the surgery or perform tracheostony
C: Inseion of laryngeal mask airway & fiberoptic bronchoscopy
Answer: C: Inseion of laryngeal mask airway & fiberoptic bronchoscopy 
Explanation: C i.e. Inseion of laryngeal mask airway& fibrotic bronchoscopy American Society of Anesthsiologist (ASA) developed practice guidelines & an algorithm that involves four plans: Plans A, B, C, and D, which go in sequence.