Write the next sentence in the following story.

How to care for a miniature horse
Set up a stall for your miniature horse.
A miniature horse needs to be kept in clean conditions and needs to be provided with shelter from rain, sun, and wind. A 3-sided stall set up in a pasture typically works for miniature horses that are not being shown.

OPT:
(1). However, you'll need to keep the stall clear enough so you can see your miniature horse all day long. A stable is an ideal space to keep your miniature horse if they are showing signs of excessive wear, tear, or fighting on your property..
(2). If your miniature horse is a purebred breed, it shouldn't need a stall. Depending on what breed it is, the fostering stable has many different options..
(3). This gives them protection from weather but allows them freedom to roam. If you already have a horse barn, you can adapt a regular horse stall for a mini..
(4). A 4-sided stall works well for miniature horses because they are well spaced out. Stable stalls need to keep the horse in a sunny area... The answer should be
(3).