Please choose the correct solution to the question: How to prevent a nail from growing into skin?

Solution1: When you prepare to cut the fingernail, make sure that you cut flat and straight near the corners so the edge of the nail is sharp

Solution2: When you prepare to cut the fingernail, make sure that you cut on an angle near the corners so the edge of the nail is rounded

Answer format: solution1/solution2
Answer: solution2