Please choose the correct ending to complete the given sentence: Youth: [header] How to get rid of hormonal acne [title] Make an appointment with a dermatologist. [step] The best way to clear up your hormonal acne and minimize scarring is to see a dermatologist for help. A dermatologist can prescribe medicine and perform treatments that will help to clear up your acne.

Ending1: [substeps] Your dermatologist should examine your skin and your acne. If you have acne in the first or third trimester of your pregnancy, your doctor may want to prescribe medication to help to clear up your acne. Ending2: Your dermatologist can make a diagnosis based on your current and future acne. [substeps] Your dermatologist can estimate whether you have acne by using a specific body mass index (bmi), which stands for density in men. Ending3: You should see a dermatologist if your acne is moderate to severe or if your acne does not clear up after trying home remedies. [title] Request a topical retinoid cream or gel prescription for mild acne. Ending4: This usually includes cosmetics and mixes or creams. [substeps] Also make an appointment with your dermatologist about a few days before your planned treatment plan so you can ensure your skin stays healthy and protected.

Answer format: ending1/ending2/ending3/ending4