Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to groom a cat [title] Brush your cat's fur. [step] Cats have either short or long hair. Even though a cat will groom her own fur, brushing it keeps her coat especially lush by removing dirt, grease, and dead hair.

Ending1: Here are some brush tips to get you started : [substeps] Brushing from your cat's head all the way down to her tail brush her fur and make sure that it is soft. If it is not soft, brushing from head to tail is better. Ending2: In addition, brushing your cat can be a wonderful bonding experience for the two of you. [substeps] Use a cat-specific metal comb or rubber brush to brush your cat. Ending3: If your cat is used to using a brush, it may appreciate your cleaning up efforts instead of trying to clip it out of her fur. Apply a bit of body hair conditioner before and after you brush your cat. Ending4: Brushing your cat's fur in a gentle, non-sudden motion will also prevent ingrown hairs from getting caught on your furniture. [substeps] Cats are accustomed to short, quick brushes during play.

Answer format: ending1/ending2/ending3/ending4