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".

[EX Q]: [header] How to prevent greasy hair [title] Shampoo properly. [step] Apply a small, quarter-sized amount of shampoo to your scalp and massage vigorously with your fingertips. Then, work the lather through your hair and rinse. <sep> (A) [title] Rub a dime-sized amount of baby oil in your palm. [step] Squirt a dime-sized amount of all-purpose baby oil into your palm and then use the back of a spoon to massage the lather into your hair. (B) Body wash will also work well to loosen the oil from your hair and prevent it from slacking off. Comb your fingers through your hair to ensure that all areas of your hair are clean. (C) [substeps] Whether you have wet or dry hair, lather the lather gently and never hold it in place for more than one second. [title] Consider bed-wetting your hair as often as you can. (D) Rinse hair thoroughly so no shampoo is left behind. Washing your hair should take about five minutes.
[EX A]: D

[EX Q]: [header] How to become an avon sales consultant [title] Complete the application. [step] In order to find out more information about becoming a representative for avon you will need to fill out the application. Fill out the application on avon's website. <sep> (A) Then ask the class assistant what they can teach you. Make sure you include the following information in your application : [substeps] Completed high school education education (like high school education) education education tiffs (courses of high school in american environment ) [title] Carry out these activities. (B) [substeps] If you want to shop at a store through the avon website, then you will need to have an account on avon. If you want to work at a retail store through the uk website, then you will need to create a login profile, provide a login email address, and provide information about yourself. (C) Avon has branches in different countries, so make sure you are on the website for your specific country when filling out the application. You will not be charged an application fee until you place your first order. (D) Bring a copy of the application with you to apply. You can find avon website on http: // member-rankbud.com/internation.
[EX A]: C

[EX Q]: [header] How to relax and go to sleep [title] Exercise during the day. [step] This will help you to be physically tired at night. Your body will also release endorphins which will calm you emotionally. <sep> (A) The endorphins can also help maintain your mood because they help decrease your emotional stress and improve your energy level. [substeps] There are numerous foods and types of exercise to help you to feel relaxed throughout the day. (B) [substeps] Exercise can also wake your body up, so it is best to do it earlier in the day. If you can chose between going to the gym in the morning and in the evening, try going in the morning. (C) Exercise gives you the endorphins, which are giving your body the energy to work and go to sleep. [substeps] Thirty minutes of exercise a day is probably best, but you can even do more if you want. (D) Try walking, cycling, swimming, boxing, jogging, or dancing. Any activity that relaxes you will help you feel rested at night.
[EX A]:
B