You will be given a definition of a task first, then some input of the task.
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".

[header] How to clean granite countertops [title] Prepare countertops for proper cleaning. [step] Before you begin to actually clean the countertop, remove excess debris and move appliances or items so you can reach all areas. [substeps] Wipe up any spills or sticky residue on counter. <sep> (A) The best way to avoid staining your countertop is to remove liquids or sauces immediately from your countertop. If the liquid has set, use a hot wet rag to loosen and remove the caked on debris. (B) Wipe up any favorite color color or item. Also wipe up any spills in the cookware. (C) Wash work surfaces with soap and water and scrub surfaces which have accumulated dirt. Prepare a new countertop surface when it becomes chipped, broken or clogged. (D) Wipe up any spills with a damp kitchen sponge or rag. Use a garden hose to move cleaning supplies away from the countertop.
Output:
A