Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to clean wrought iron [title] Clear a space to clean your item. [step] Choose a spot either inside or outside your home that you don't mind getting a little wet and dirty. It should be an area that you'll be able to easily clean up once you're finished.

Ending1: [substeps] If your object is going to be in your sink or all in one spot, position it so that it's facing down for easy cleaning. Head straight for your sink to rinse the object clean. Ending2: This will be a messy-and wet-process. [title] Fill two buckets or spray bottles with warm water. Ending3: Place a drop cloth on the floor nearby to catch spills before they land on your item, or set your furniture aside to dry fresh. [substeps] Don't place your items on top of a drafting table, as this is the source of splashing. Ending4: [substeps] Place your item in a well-ventilated area away from anything with particularly strong fumes that may ruin the piece. [title] Treat rust with a rust-killing product.

Answer format: ending1/ending2/ending3/ending4