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".

Example Input: The men bend for the dogs to jumps on the back and throws the frisbee far and the dogs bring the frisbees. The dog jumps on the back of a man to catch the frisbee. also <sep> (A) , they throws the frisbee above we mat, the dog jumps again, throws the frisbee and the men collide and the dog jumps on the man to catch the frisbee and toss it. (B) the dog lifts the lawnmower and throws it off into the distance. (C) , a man does a flip and lands on the back of a man, the dog foals everywhere. (D) , men throw the frisbees far and the dogs catch them in the air.
Example Output: D

Example Input: [header] How to make homemade hormone rooting powder or tonic [title] Use cinnamon. [step] Cinnamon prevents the growth of fungus. While it acts less as a rooting hormone, the fact that it curbs the fungal growth means that the plants have a great chance to grow without needing any additional help. <sep> (A) [substeps] Consider adding cinnamon powder to your herbal tonic each day by mixing small cinnamon cubes with water and using them for a week. [title] Try using flakes of dried marigolds. (B) [title] Try a silicon tablet or cacao tablet. [step] They can last up to a week, but commercially available forms are fast-acting. (C) [title] Dip or roll the cutting in ground cinnamon. [substeps] If dipping, tip some cinnamon into a cup and simply dip the cut stem end into the cinnamon. (D) Make sure that you use cinnamon in conjunction with regular root growth products, as cinnamon provides an excellent additive that can help regulate the risk of fungal infections. [substeps] Make sure that you use cinnamon on plants that are not affected by herbaceous or fungal infections.
Example Output: C

Example Input: [header] How to choose a suitable christmas gift for her [title] Determine the category to which the receiver belongs to. [step] She may be a family member, your friend or co-worker, your crush or just somebody you know. Every group of women has its category of gifts; however there is never a 100 percent conformity and compatibility. <sep> (A) [title] On christmas it is a tradition to buy different winter-related stuff that symbolizes appreciation, love and care. [step] Be original and remember that your gift shouldn't be necessarily tangible. (B) [substeps] If you decide you want a gift for her, it is important that it comply with tradition and this will vastly increase your quality of life. Break and tear up all the time that you can. (C) This is the category that you want to consider. [title] Have an open and honest conversation about different gift categories. (D) Compare these categories of gifts and figure out which one suits you most. [substeps] If she has a certain gift, consider offering her the free gift she would normally receive but which doesn't require her to give anything of value in return.
Example Output:
A