Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to bathe a great dane [title] Get all of your supplies together. [step] Bathing a large dog can be quite a chore. Have everything you need before you start the process.

Ending1: [substeps] Choosing a dog bed can be a chore that you will find challenging if you're not a trained dog master. In order to bathe your dog correctly, you'll want to make sure that your dog is adequately prepared with their bed. Ending2: Gather your towels, brush, shampoo, and a pitcher or cup. Having your supplies together will make bath time faster and keep you from leaving your dog unattended. Ending3: [substeps] Before you begin bathing the dog, let it go to the bathroom. This way, you don't have to make a huge effort to get the dog to follow you into the tub. Ending4: Two to four wet dog pads or a piece of thick flannel will suffice, plus cardboard to cover the pad. [title] Lay the pads and flannel out on a table or floor.

Answer format: ending1/ending2/ending3/ending4