Please choose the correct solution to the question: How to sharpen a knife with a sharpening rod?

Solution1: Hold the sharpening rod with your dominant hand and stroke the knife toward yourself with your weaker hand, only on one side of the blade

Solution2: Hold the sharpening rod with your weaker hand and stroke the knife away from yourself with your dominant hand, alternating the sides of the blade

Answer format: solution1/solution2
Answer: solution2