Please choose the correct solution to the question: How do you sharpen scissors?

Solution1: To sharpen plain, household scissors that are very dull, start by using the smooth side of a bench stone. Simply open the scissors and place the edge to be sharpened on the stone. Pull the blade toward you from one end of the stone to the other while maintaining contact with the stone.

Solution2: To sharpen plain, household scissors that are very dull, start by using the coarse side of a bench stone. Simply open the scissors and place the edge to be sharpened on the stone. Pull the blade toward you from one end of the stone to the other while maintaining contact with the stone.

Answer format: solution1/solution2
Answer: solution2