This is a question with answer options. Goal: How to make banana chips

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

Select from the following. (A). Banana chips can be prepared by placing bananas onto trays, which are then placed into the dehydrator until bananas are dry, then bananas can be sliced into chips.; (B). Banana chips can be prepared by slicing bananas horizontally into consistent thickness, and placing them onto trays, which are then placed into the dehydrator until bananas are dry.;...I think the answer is
(B).