Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to calm your hot horse [title] Expect your horse to be calm. [step] Horses are herd animals, and a hot horse is sensitive to your moods and actions. If you expect your horse to be tense and excited, he won't disappoint.

Ending1: [title] Use 1 hand on his mane for extra support. [step] Often, the combination of both hands provides the strength to absorb heat from the horse's hooves, but is not as effective in diffusing that mood. Ending2: Make sure to keep him calm by giving him a long, calming canter or a gentle trot. [substeps] If your horse is prone to bolting while trotting, switch sides. Ending3: You'll have to learn to anticipate your horse's cues and actions to keep from being negatively affected. When you're holding your horse in your lap, place your arm around his neck, with your palms facing up. Ending4: Tension in the handler results in tension for the horse. [substeps] Every time you ride, take several deep breaths before getting on the horse.

Answer format: ending1/ending2/ending3/ending4