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: Anatomy
Which of the following passes between base of the skull & superior constrictor muscle - 
Select and explain. 
A. Eustachian tube, levator palatine muscle, ascending palatine artery, B. Maxillary nerve & levator palatine muscle, C. Eustachian tube & stylopharyngeous muscle, D. Ascending palatine artery & Glassopharyngeal nerve
A: Eustachian tube, levator palatine muscle, ascending palatine artery
Answer: A: Eustachian tube, levator palatine muscle, ascending palatine artery 
Explanation: None