Please choose the correct ending to complete the given sentence: Health: [header] How to get rid of genital warts [title] Get a prescription medication from your doctor. [step] Don't use over the counter medications intended for warts in other locations. Have your doctor or dermatologist examine the affected area.

Ending1: Be sure to wear gloves when handling sensitive areas. [title] Keep your genital warts covered. Ending2: They may then identify any other benign or cancerous growths you may have. [substeps] If warts are on your genital area, you should discuss the safest treatment with your doctor. Ending3: He or she may instruct you on how to treat your warts and can give you a prescription for treatment. Men should avoid alcohol or perfumes for a full week after an outbreak. Ending4: For external warts, they'll likely prescribe a medicated ointment. [substeps] External warts affect the skin's surface.

Answer format: ending1/ending2/ending3/ending4