Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to make scented candles [title] Consider the kind of scent you'd like to add to candles. [step] There is a wide variety of choices, but not all of them will align with your personal preferences. Some are commercially produced from chemicals, some come from plants, while others are based on essential oils.

Ending1: [substeps] Reducing the amount of essential oils you use won't usually result in the desired effect if the scent is too overwhelming or old-fashioned. The benefit of these scents is that you'll turn them into natural antioxidants which are useful to moisturize the candle. Ending2: If you want a suitable fragrance, consider! [substeps] Tea tree oil, for instance, is a very effective deodorizer. It is very fragrant, so you can use the essential oil anywhere you want, and most people can leave it over other candles. Ending3: The origin of the scent may impact your choice to use it, especially if you're concerned about chemicals in your home environment. Typical sources of scenting candles include : [substeps] Commercial candle making scents: these are in liquid form and are available from most stores that sell candle making supplies. Ending4: [substeps] Essential oils are often made by using distilled water, tea leaves, perfume oils, or raw (not dried) skin oils. Some oils can contain heme oxide for added fragrances.

Answer format: ending1/ending2/ending3/ending4