This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pharmacology
which of the following is a late inward sodium channel blocker? 
Select and explain. 
A. Ivabradine, B. Trimetazidine, C. Ranolazine, D. Fasudil
C: Ranolazine
Answer: C: Ranolazine 
Explanation: ref : KD TRIPATHI 8TH ED