Given the task definition and input, reply with output. 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 make vegan mock tuna salad [title] Soak the sunflower seeds and almonds overnight. [step] Measure 1 cup (140 g) of sunflower seeds and 1 cup (140 g) of raw almonds into a large bowl. Pour enough water to cover the seeds and nuts by 2 inches (5 cm). <sep> (A) Cover the bowl with plastic wrap or a kitchen towel and let it sit out at room temperature overnight. [substeps] At a minimum, try to soak the seeds and nuts for at least 8 to 10 hours. (B) The water should be at about a boil. [substeps] The water needs to cover the sunflower seeds completely so they don't get soggy. (C) Let the water drain over overnight to prevent soaking the nuts. [substeps] You can store the drained water in the refrigerator. (D) Leave them to soak for 1 hour. [substeps] The water will help the tuna cook faster.
A