We have a water dispenser for our dog that look like an office water jug on top of a little dish . We also have stairs for our dog so she can actually go through the dog door , which is a bit off the ground . Now these were recently sitting near each other on the back porch ( * cough cement slab cough * ) .

Generate a question about the above context.
Why would the water jug be installed there ?
Available options: - None of the above choices . - It 's for canines . - It 's for work staff . - It 's for work colleagues .