Definition: 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: [header] How to teach a cat to stay [title] Discover your cat's favorite treat. [step] While your cat may like a variety of treats, you should find the one that motivates her the most. The best way to do this is to wait until your cat is hungry and place small amounts (about a teaspoon) of different treats into separate bowls. <sep> (A) This will give your cat something to look at all day without the physical signs of food poisoning. Aim for a bowl that is about or 10 times larger than the treat bowl. (B) Your cat will usually like the treat you place in separate bowls of food. [substeps] Another good option is to feed your cat pureed fruit, broccoli, or bananas. (C) This will keep you from hamming a line of treats into an empty store-bought bowl and burning calories. Take taste of the treats and feed your cat the treat as a reward. (D) Place the bowls side by side and watch carefully to see which she pays the most attention to and eats the fastest. You might even notice her paying more attention to you when you prepare her favorite treat.
Output:
D