Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to care for a flock of ducks [title] Choose your ducks. [step] There are about 5 different breeds of ducks that would be suitable for you to keep. [substeps] The saxony is a large breed that can lay about 150 eggs per year.

Ending1: This breed is long, robust, athletic, and loves to hunt and frolic. It is also a peaceful breed, so you will be nice to the ducks, but you will also find them calm and friendly. Ending2: Each one has its own special characteristics, such as: they have a strong incisive breathing system and a strong foraging ability. They do well for some people because they are large compared to other ducks. Ending3: They are practical, but the females are noisy. The indian runner is pretty hardy and they stay in an unusual upright position. Ending4: The cottage duck is a small male duck and holds a weight over 45 pounds per year. The britanda is a tall duck and holds at least 15 ounces per year.

Answer format: ending1/ending2/ending3/ending4