Please choose the correct ending to complete the given sentence: Health: [header] How to deal with brace pain [title] Apply dental wax. [step] Ask your orthodontist for some dental wax. You can also find it at many pharmacies.

Ending1: After a week or two, remove dental wax and clean around your mouth and gums. Apply it directly to the abscess, scraping away any wax. Ending2: You can also find dental wax online, in specialty stores, and at some box stores. [substeps] You can apply a melt-and-leave wax when you shower, or when you come home to use the bathroom. Ending3: Wax strips come in a variety of colors and shapes. Take your time to figure out what colors best complement your brace. Ending4: This is firm, stretchy wax that you can apply to the tough, metal segments of the braces. This will reduce rubbing and friction against the sensitive parts of your mouth.

Answer format: ending1/ending2/ending3/ending4