Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to adjust the water level in toilet bowl [title] Remove the toilet tank lid. [step] Lift the lid off of the tank and set it aside on a flat, stable surface. You'll now have access to the flushing mechanisms inside the tank.

Ending1: [title] Remove the lid from the toilet tank housing. [step] And look for a light switch behind the tank. Ending2: [substeps] Will it be a whirlpool basket? A long-acting dry vac? Or a toilet water clean bucket? [title] Fill the toilet bowl with water from a long-acting dry vac. [step] Use a bucket containing more toilet water than you think you might need. Ending3: Be careful not to drop the lid or set it somewhere from which it might fall. Toilet tank lids are made of ceramic and can break fairly easily. Ending4: [substeps] The lid will lift easily, which is great for flushing the toilet. You won't need to loosen it from its mounting bracket (the metal bar on the back) to remove it and flush it down.

Answer format: ending1/ending2/ending3/ending4