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". 
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Question: [header] How to make dead sea bath salts [title] Buy at least 1 lb. [step] ( 454 g) of dead sea salts. You can find these particular salts through online retailers and at some natural food or body care stores. <sep> (A) Call ahead to ensure they have what you are looking for. [title] Choose some essential oils to add to your bath salt mixture. (B) Typically, these salts will range from 120 to 140 grams per day. Lb: fresh sea salts are thinner than organic sea salts, making them more concentrated when mixed into bath or warm water. (C) [substeps] The lb is dried seaweed from a growing plant. Your sea salt comes from a plant, either live or dead. (D) [substeps] Lb salts are naturally salt-based, meaning they use a variety of ingredients. They are often sold in packs of 10 or 15.

Answer: A


Question: A mini pool table has a set of colorful pool balls set up in the middle in a triangle shape and the white ball is alone. a man <sep> (A) walks into the pool room wearing an orange swimsuit and begins playing with the ball as a lot of people are standing around by the pool. (B) approaches the mini table, touches the white ball and moves it into position to hit it with the pool stick. (C) is talking to the camera and showing various machine that appear to be emergency preoutfits. (D) of average height, wearing a blue shirt and glasses competes pool holding a rubik's cube on his right hand, a current type of swiffer machine machines sitting on a mat with two wheels to help you.

Answer: B


Question: [header] How to maintain your electric garage door [title] Clean your metal garage door regularly. [substeps] Using a mild detergent and a soft brush, clean your garage door several times a year. This will remove any corrosive chemicals or dirt on the garage door that may prevent it working in top condition. <sep> (A) In addition, cleaning it in this way will allow you to see if any springs or hinges need repair. Proper cleaning of your wooden garage door with a mild detergent and soft brush will remove any chemicals or sediment that may threaten to warp the garage door and inhibit its proper operation. (B) Install new bolts or screws in your garage door when they begin to wear out. The new bolts might make the screws difficult to install or be too heavy to slide on. (C) [title] Make sure your garage door is warm before beginning repairs. [step] You may try a fan, heater, heat lamp, or any other heating or cooling option for the garage door that you can use to help maintain and even boost your garage door's performance. (D) Use a soft bristled brush to scrub your garage door. Using a soft bristled brush, gently scrub any dents from the door's hinge, bottom edge, front and back of the lock mechanism.

Answer:
A