Please choose the correct solution to the question: To screw in your supports for your baby gate,

Solution1: Screw one board to each side of the wall support, being sure to keep the edges aligned. When complete, you will have two tracks(each being in the shape of a "U").

Solution2: Screw one board to each side of the wall support, being sure to keep the edges aligned. When complete, you will have two tracks(each being in the shape of a "P").

Answer format: solution1/solution2
Answer: solution1