Multi-choice problem: Continue writing the next sentence in this paragraph:

How to grow potatoes in a trash can
Use a 20 to 32-gallon can.
You can use a plastic or metal trash can. An empty wooden or metal barrel would also work well.

Select from the following. 1). Do not put the containers in direct sunlight. Use a rubbermaid container in the garage. 2). Don't use galvanized steel cans, which will rust. A black can will provide added warmth to the soil. 3). Find a well that is roughly the same height as the container you used for the potatoes. The container should be 12 " to 16 " wide, or 8 " x 24 " (30. 4). Give the back of the can a quick shake and your potatoes should be in the bottom. If the inside of your garbage can is uncomfortable to handle, scrub any dirt or dust from it with a soft rag and water bottle or spray bottle.
2).