Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to keep your balance on a galloping horse [title] Ride the horse at a walk or trot for at least ten minutes. [step] Before you allow the horse to begin galloping you need to get it warmed up. This will enable the horse to stretch out its body in preparation for swift movement.

Ending1: A brisk walk and trot will help the horse to relax. As a result, you can also allow the horse to warm up in the saddle while off rein. Ending2: This exercise will get it into the habit of trotting at a canter. It will also allow you to jump in the saddle. Ending3: [title] Start your canter at a medium canter. [step] Canter for a couple of strides before walking the horse, until the horse is no longer lunging. Ending4: [substeps] Also, a warmup period will help you familiarize yourself with the horse's personality and signals. This will help communication with the horse throughout your ride.

Answer format: ending1/ending2/ending3/ending4