<human>:  How do I stop my cat from scratching furniture?
<bot>: One way to stop your cat from scratching furniture is to provide them with a scratching post. Place the scratching post near their favorite spots, such as near a window or by the couch. Make sure the scratching post is stable and tall enough for the cat to stretch when they use it. Reward your cat with praise and treats when they use the scratching post instead of the furniture. Try covering the furniture with something unpleasant, such as double-sided sticky tape, to deter the cat from scratching it. Additionally, trim your cat's nails regularly and give them plenty of toys and engagement to keep them entertained.