Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to camp in the rain [title] Bring a waterproofed tent when you know it'll rain. [step] Have a tent with a rain fly that overhangs it so that rainwater drips off the sides. The tent's entrance should form a lip, like a bathtub, so the floor isn't entirely flat.

Ending1: [substeps] Bear in mind that the ground and woods in the area that you plan to camp in can be extremely wet. A rain fly might not be the best solution to a wet campsite. Ending2: Good rain tents are also treated with waterproofing polyurethane or another product. [substeps] Getting a tent with a vestibule is also helpful. Ending3: Ice weather tents are not waterproof, but they are likely to be wetter (as would rain-proof tents) than wet-weather tents. [substeps] An ice rain tent is the most stable type of tent that works and gives you the most protection for a rainy season. Ending4: [title] Add a gravel tent if you don't already have one. [step] Don't buy waterproof camping tents.

Answer format: ending1/ending2/ending3/ending4