Please choose the correct solution to the question: To extract a splinter

Solution1: fill a wide mouth bottle with hot water about 80% to the top. Press tightly to the perimeter of the splinter for a few seconds. The suction will pull down your skin and the splinter will fall out.

Solution2: fill a wide mouth bottle with hot water about 80% to the top. Press tightly to the perimeter of the splinter for a few minutes. The suction will pull down your skin and the splinter will fall out.

Answer format: solution1/solution2