This is a question with answer options. Goal: how to fix split ends

Which of the following methods is more reasonable for accomplishing this goal?

pick from the following.
A). The only way to permanently get rid of split ends is to burn them off. Hair is dead and once it's damaged it can't repair itself. ... You can use an oil (coconut oil is a good option) to temporarily smooth the split end and cover the damaged area with a film.;
B). The only way to permanently get rid of split ends is to cut them off. Hair is dead and once it's damaged it can't repair itself. ... You can use an oil (coconut oil is a good option) to temporarily smooth the split end and cover the damaged area with a film.;...I think the answer is
B).