Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to clean an electric shaver [title] Hold the shaver over your bathroom sink. [step] Since you'll be cleaning hair and dead skin cells out of your shaver, you may not want to do it over a floor. Cleaning your shaver over your sink will allow you to easily get rid of fallen hairs and skin with just a bit of water.

Ending1: [title] Attach a direct attachment to a sink plug that will allow you to plug up and recharge your shaver. [step] You may need to reverse the attachment once you've finished cleaning your tool to avoid corrosion if needed. Ending2: [title] Turn off and unplug the shaver. [step] Some shavers have an on/off switch, whereas others have a switch you depress to activate the blades. Ending3: [substeps] Hold your shaver over your sink until most of your hair is wet. Choose a spot on your floor that's away from the reach of children and pets, and stand over it to look at the shaver's condition. Ending4: Most electric shavers come with an attachment that attaches to a faucet so water will not accidentally fall down the sink. You can choose to switch out these attachments when they become obsolete.

Answer format: ending1/ending2/ending3/ending4