Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to name your cat [title] Determine the cat's gender. [step] You don't want to name your cat princess and later discover it's a boy. Determining the gender of a newborn cat can be challenging, regardless of where you acquired the kitten.

Ending1: The first thing you should do is locate a convenient breeder. Depending on where you acquired the kitten, many breeders will offer to name their kittens. Ending2: Ask yourself which is the more feminine of your cat's gender. [substeps] Older cats, like collies and pugs, may not have the correct gender at birth because of their small size and build. Ending3: The best way to do so is by judging the relative distance between the anus and the urinary tract opening. [title] Look at the cat's markings. Ending4: However, don't be offended if you find out the names of other cats that have birthdates that are similar to the cat's gender. [substeps] Make a list of names that will give different clues about the cat's appearance and gender.

Answer format: ending1/ending2/ending3/ending4