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 choose a secondhand engagement ring [title] Visit a respected local jeweler. [step] Some jewelry stores carry a selection of secondhand or vintage engagement rings. Research local jewelers to find a trustworthy shop in your area. <sep> (A) Use the store's contacts to carefully inspect the rings and design design, but ask the jeweler if there are any indication that they intend to sell them. [title] Ask friends or family members who have similar ring engagement rings. (B) Alternately, ask your friend or family representative if they know of any reputable appraisers in their area. [substeps] Different shops will be exclusive, so ensure that the jeweler you seek matches your ring to that of your friend or family member. (C) [title] Look for a good price and type of ring you want. [step] Don't be picky when choosing online. (D) Consider how long the business has been open and ask friends or family if they are familiar with the business. A reputable jeweler will typically have an in-house gemologist and repair and resizing services.

Answer: D

Question: [header] How to host web sites [title] Get a static ip address. [step] This is connected to your isp (internet service provider), and you will probably need to upgrade your internet plan to be permitted to host a website. [title] Secure a fast 24/7 internet connection. <sep> (A) [step] Navigating to where the internet is, establishing a encrypted connection, and accessing an advanced web browser, will sometimes seem very daunting. However, if the website is a fake, you should simply secure a simple connection that can be manipulated in real time. (B) [step] Multiple connections are best; otherwise your website will be down whenever there's an interruption in your internet connection. [title] Find a stable system for your computer. (C) [step] Vls5 is another option that might save you some trouble choosing one if you're looking for a good host. [substeps] A quick internet browser will usually work fine in a remote server. (D) [step] Easy access to your internet server is via an ethernet cable. Internet hotspots always have a built in router to use, and you may need to turn your router on or off, depending on the router.

Answer: B

Question: [header] How to make walnut babies [title] Rest the walnut on a cutting board. [title] Use a knife or blade of a strong pair of scissors to insert into the round end of the walnut. [step] This end is the weakest part of the walnut. <sep> (A) [title] Place your finger on the center of the walnut's top corner and pinch down on it. [step] This part will not hold its shape while you cut it. (B) [substeps] If using your fingers, all you can do is slide the knife between the shell and the walnut. When inserting, keep the knife fully at the edge of the walnut (about 1/4 to 1/8 " from the shell) while you draw your knife across the body. (C) The thickest part of the walnut, the inner shell, is the hardest to insert and will break in two. Keep your fingers close to the walnut to prevent it from rolling away. (D) [title] Gently tap the walnut on the board. [step] Do this a few times and the prised open end should start to split, leaving the walnut in halves.

Answer:
D