Definition: In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".
Input: [header] How to remove moles without surgery [title] Make an appointment with a dermatologist. [step] Going about mole removal the safe way is a decision you won't regret. It's extremely important to have your mole examined by a professional rather than trying to remove it yourself, even if you just want it removed for cosmetic reasons. <sep> (A) When you see a physician, he or she will be able to tell whether the mole is potentially cancerous. If it is, professional removal is the only safe method, since other methods won't adequately deal with the cancer cells. (B) Your dermatologist will prescribe you treatment and recommend treatments that you could try. [substeps] In the first few months of treatment, your acne should go away on its own. (C) Tell a particular doctor if you have had a mole before. They can provide you with advice regarding how to improve on your mole if you decide you want to leave it alone for a certain amount of time. (D) Undergoing a mole removal can affect the outcome of your mole's beauty. Talk to a dermatologist about this appointment so you can make sure the treatment will go without a hitch.
Output:
A