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: Dental
Which incisor has 2 canals most commonly 
Select and explain. 
A. Lower Lateral incisor, B. Lower central incisor, C. Upper central incisor, D. Upper Lateral incisor
A: Lower Lateral incisor
Answer: A: Lower Lateral incisor 
Explanation: None