Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to choose engineered wood flooring [title] Choose 3-5 in (76-127 mm) wide planks for a traditional hardwood floor. [step] Standard hardwood flooring boards are a few inches wide, and you can go with boards in this range if you want a traditional flooring style made from engineered wood. [substeps] Engineered wood is cheaper than solid hardwood floors, and it is desirable because it is less prone to moisture than solid floors.

Ending1: [title] Choose 6-10 in (150-250 mm) wide planks for an open, luxurious look. [step] If you want a luxurious flooring style, go with wider boards. Ending2: [title] Pick planks that are at least 1 foot (30. 48 m) thick and 12 inches (30. Ending3: Engineered wood will be slower to adapt to the rigors of firm floors, but it may be more supple and hardy. [title] Choose a length that fits your preferences. Ending4: This is because cheap hardwood is made from natural fiber. By choosing boards made from natural fibers, the floor will retain moisture better.

Answer format: ending1/ending2/ending3/ending4