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".

[header] How to cure swollen gums [title] Talk with your dentist. [step] Make an appointment with your dentist if you notice that your gums are bleeding or irritated throughout the day. You can also bring up this issue with your dentist when you see them every 6 months for a cleaning. <sep> (A) [substeps] You can also get a referral to a dietician who specializes in simply treating swollen gums at home. They may be able to diagnose swollen gums by looking at how your gums feel. (B) You can ask that your dentist discuss all of the possible treatment options with you. [substeps] Your dentist will likely order annual x-rays for you. (C) Dentist visits will help clear up any bleeding and ease your pain. [substeps] Some gums naturally bleed after eating. (D) You might end up visiting your dentist twice a year for repeated cleanings. [title] Avoid gum infections if you suffer from a periodontal disease.
B

[header] How to make income in the modeling and talent industry [title] Exposure. [step] Get your profile on every free online model search engine and model directory website. Modelmayhem.com is the number 1 social network website for models and others in the biz. <sep> (A) [title] Publish and showcase all of your talents. [step] Publish your photos, videos, articles about modeling and talent. (B) There are iphone and android apps used by promoters and employers searching for local talent. You can usually find promo codes for these and other sites that let you create a free profile. (C) You should be able to locate drawings of models you admire, models with different personalities and styles, and models with the same genres of work. You can find models that are similar to yours by casually commenting on pictures of models on social media. (D) It will give you excellent pictures and illustrations for your profile. Check the internet before you get started trying to get built up followers as well as job postings to see if anyone is willing to help you find a job.
B

[header] How to treat an overactive bladder naturally [title] Control your fluid intake throughout the day. [step] To avoid overwhelming your bladder, you should try to control how often you drink fluids throughout the day. Aim for reducing your fluid intake by 25 percent so your bladder is not too full. <sep> (A) [substeps] One side effect of using an active bladder involves pressure in your bladder. This pressure can be carried out via straining, pushing out urine from your bladder. (B) Your doctor may also suggest a specific fluid reduction for you based on your condition. [substeps] For example, you may try to drink a certain amount of water every hour or every other hour so you spread out your fluid intake. (C) [substeps] Drink 800 to 227 milliliters (1 cup) of fluids daily. Drink this in a warm, soothing bath so that you do not overexert yourself. (D) [substeps] Limit your fluid intake to 500 mg a day (0.3 mg given orally). If you are at work or at school, try eliminating excessive or strenuous physical activity from your schedule.
B