Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to unclog a sink [title] Clear out the blockage with a bent wire hanger. [step] If you suspect that your sink is clogged with hair or other solid masses, you might be able to fish it out with an old, bent wire hanger. [substeps] Straighten out a wire clothes hanger as much as possible.

Ending1: Unbend the hanger's hefty end with pliers and move it to the center vent of your sink. Use a pair of heavy gloves to grasp the loose wire hanger by its base, snap it off, and lift it out of the vent. Ending2: Bend one end slightly to create a small hook capable of fitting into your sink drain. Slide the wire hanger down, hook-side first, into the drain. Ending3: If you're unable to do it yourself, get professional help to do it for you. You can also wedge an end of the hanger into the drain and use a pair of pliers to force it out. Ending4: This is a common device used as a hanger for cleaning combs, brushes, and grooming products. To ensure that you don't create the clogged blockage with your hanger, use a grosgrain brush to grab the offending material.

Answer format: ending1/ending2/ending3/ending4