Write the next sentence in the following story.

How to sit the canter properly
Get your horse moving in a working trot.
Before you can move into the canter, you want to get your horse into a working trot. The trot is a bouncy gait, slightly faster than walking.

Choices:
[1]. This is an important gait that will improve one's ability to gallop or lift off. Adjust your reins to your horse's gait..
[2]. Jog in a respectable pace for at least 30 seconds, then slow down to a walk and walk more. Sprinting is fine, but if you're not able to sprint your horse, slow down quickly in the canter..
[3]. You can squeeze your legs when the horse is walking to signal him to trot. Allow your horse to get into a nice, rhythmic trot as you circle your riding arena..
[4]. You should be moving the horse in a smooth and non forward jog throughout the canter. It may take the horse a few minutes to adjust to the canter, but keep in mind the trot should be comfortable for the horse, and you should focus on getting his legs so the horse can work himself... The answer should be
[3].