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: . four bikers at the start of the line <sep> (A) get no a jump. (B) are wearing different colors of uniforms and helmets, they are about to get start the race. (C) leave and race towards a parking lot on the right. (D) go on the parallel bars but they can't take off their bikes.

Output: B


Input: Consider Input: There is a large decorated christmas tree behind them. There is a woman sitting in the living room with a little girl. the boys <sep> (A) begin to climb hill on the christmas tree with an orange garland and used a brush. (B) play foos ball with the men. (C) are showing the little girl how to pierce her nose piercing. (D) start to play as the woman continues knitting the tree.

Output: B


Input: Consider Input: [header] How to use a vegetable steamer [title] Take proper precautions. [step] Before using an electric steamer, it's important that you read the instructions that came with your steamer. Taking proper safety precautions can help prevent injuries and fires/burns. <sep> (A) [substeps] Never submerge the cord, plug, or base unit in water. Only use electric steamers indoors and on a stable surface, like a kitchen counter. (B) Know that you should never let uncooked vegetables fall into boiling water (the leaves or stems of vegetables are rarely cooked). [title] Place medium sized vegetables in the steamer and cook for 1 minute. (C) [title] Plug in the steamer if you are going to use an open steamer. [step] When you're going to use an open steamer for frying or steaming vegetables, ensure that your steamer is plugged in (unless you're in the same room where the vegetables are. (D) Make sure to consult care labels before using an electric steamer. Caution: do not steam it for a long period, and do not heat it the rating called for in the instructions.


Output: A