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". 

Input: Consider Input: [header] How to heat sake [title] Know when to heat sake. [step] Nowadays, premium sake is usually served chilled instead of warm. If you have a less expensive type of sake or simply want to draw out a different dimension of flavor, though, you can try heating it before serving it. <sep> (A) This can be an especially good option for a cold winter day. [substeps] Heat causes the alcohol to vaporize. (B) Always check reviews and cookbooks on quality sake. Always check the character of sake before serving it. (C) That will give you the best desired flavor and no pain or damage to your sake at all. This way, you won't have to adjust the temperature. (D) To work this way, reduce the size of the container or pot of sake. [title] Allow the sake to heat until you notice condensation building up on the outside.

Output: A


Input: Consider Input: [header] How to make icing for cookies [title] Gather your ingredients. [step] This simple recipe for sugar cookie icing only takes fifteen minutes to make. It yields enough icing for twelve to fourteen cookies. <sep> (A) Bake your sugar cookies before you start on the icing. They must be completely cool before you can ice them. (B) To make this recipe, you will need the following ingredients : [substeps] 11 cookies 1 greased cupcake (finished) 2 cups sugar [title] Preheat the oven to 350 ° f (177 ° c). [step] You will grease the cupcake pan. (C) You will need : [substeps] 2 ¾ cup. Of all-purpose flour 2 ½ cup. (D) It also has the added benefit of approximately 70% reduced fat. The amount of icing depends on how many cookies you plan to make.

Output: A


Input: Consider Input: [header] How to indent the first line of every paragraph in microsoft word [title] Open the paragraph dialog box. [step] On the lower right corner inside " paragraph " group, click the small arrow. You can open this through the " paragraph " group in the " home " tab or the " page layout " tab. <sep> (A) [title] Type the first line of each paragraph : [substeps] Title: first line of the paragraph, followed by the space of an oval above it. Paragraph: first line of the paragraph, followed by a space-type square with the letter " t " following it in parenthesis. (B) Once you've opened word, all you need to do is hover the mouse over " paragraph " and make sure it's there. Then click " prepare to indent " right beside your subject line. (C) [substeps] You may do this process before you start typing your document or, if you have already typed a document, just highlight the paragraphs you want indented. [title] Find the " indentations " section. (D) [title] Hover the mouse cursor over the first line of text. [step] Click it and point your cursor at the place where the two lines meet at the left side of the paragraph.


Output: C