This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to automatically fill your decorative garden fountain
Unplug and drain the fountain.
Run a small, unobtrusive hose up the center of the fountain and into the water bowl.
( try a black 1/4 inch hose and drilled 1/4 " holes to route the hose.

Choices:
(1). ) Turn the hose on and start doing it at full speed. Ensure that there is no debris scattered in the drain.;
(2). The hose should terminate in the water bowl, below the level you wish to maintain. ) Ensure there are no kinks in the hose, and seal all penetrations with waterproof silicone caulk.;
(3). ) Keep the hose pouring through the funnel, although you can use a narrower hose for nice, flowing flow. Fill the fountain's water bowl with water until the top's about 1/3 full of water.;
(4). ) this will keep the hose attached to a bucket for the water to flow from. Fill the fountain's water bowl and fill it approximately 10 8 oz.;
The answer is:
(2).