Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to fix leaking pipes [title] Shut off the water valve to the pipe. [title] Turn on the faucets to drain the water that is left in the pipes. [title] Wipe the pipe dry with a towel or cloth.

Ending1: [title] Fill a bucket with water and clean the toilet. [title] Cut a piece of toilet paper to the same length as the pipe that you cleaned and 1 inch (2.5 cm) thick. Ending2: [title] Strip the pipe down to its threads using a wire cutter. [step] Cut down through layers of threads if there are connections. Ending3: [title] Gently wipe the pipe tile's underside clean with a cloth. [title] Close all faucets using filler pipes or using acid solvents if you have pipes with a vinyl faucet. Ending4: [step] Allow it to air dry completely before continuing. [title] Use a putty knife to put some epoxy on the leaking area.

Answer format: ending1/ending2/ending3/ending4