<human>: What is the best way to clean a ring that has been dropped in the sink?
<bot>: The best way to clean a ring that has been dropped in the sink is to use a soft-bristled brush and mild soap or detergent mixed with warm water. Gently scrub the ring, making sure not to scratch it. Rinse off the ring with lukewarm water and dry it thoroughly before putting it back on your finger.