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". 

Q: [header] How to change trackpad settings on macbook pro [title] Find the system preferences. [step] Starting from your main desktop screen there are two ways to find the system preferences where the mouse and touchpad settings will be located : [title] Bring your cursor to the bottom screen and find the system preferences application. [step] The icon looks like a box with three gears inside it. <sep> (A) Open that to find all your system preferences. [substeps] Alternatively, you can use the spotlight feature. (B) On macbook pro this icon resembles a round blue square with a horizontal green dot on it. On other applications this icon is actually a box with a gear, and is small in appearance. (C) It can be located on the taskbar or in the upper left-hand corner of the window. [title] Let the system preferences application perform its work. (D) [title] Click the customize key in the dialog box. [title] Follow the on-screen instructions to change the customization function.

A: A
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Q: [header] How to bake kabocha squash [title] Cut the stem off the top of the squash. [step] Place the tip of a sharp kitchen knife 1 inch (2.5 cm) from the stem of the squash. Penetrate the skin of the squash and cut around the stem. <sep> (A) Lift the peel off the top of the squash by turning the knife counterclockwise and keeping pressure on the peel. Tear off the top of the squash by turning it sideways with a sharp knife. (B) Pull the tender sections from the stem and discard the central core. [substeps] Sometimes you'll need to water the squash to dry it out. (C) Then, pull up on the stem to remove it. [substeps] You need a sharp knife to cut through the thick skin of the squash. (D) [substeps] If possible, have someone else cut the squash up to ensure that it is safe to be cut into pieces. [title] Boil the squash to turn it into bite-sized pieces.

A: C
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Q: [header] How to pronounce words clearly with a lisp [title] Smile. [step] Looking in the mirror, open your lips like you're smiling. When you begin saying the sounds, you'll want to keep your lips open like this to be able to see your teeth the whole time. <sep> (A) [substeps] Let your teeth show clearly because this is how you'll sound in your italian. If your jaw is clenching and flexing, this will create a tense, tight lisp. (B) [title] Close your teeth and line them up. [step] Line up your teeth so that the bottom row rests just below the top row, touching them lightly. (C) You don't want to show up looking grim, frustrated, or mean. When you start pronouncing out all the words without a smile on your face, you'll come off as shy and unconfident, which will make your pronunciation less desirable. (D) Smiling is when you hold the shapes of the words in your mouth, allowing them to come out more clearly. You don't want your words to seem like pipe bombs or a string of words when you're swallowing.

A:
B
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