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 make a vegan bread and butter pudding [title] Preheat the oven to 180c/350f. [step] Prepare the ovenproof baking dish by greasing with the margarine. [title] Place the margarine, cinnamon, ginger and orange zest into the mixing bowl. [step] Stir to combine. <sep> (A) [title] Spread margarine on the bread pieces. [step] Cut the bread pieces into halves, diagonally. (B) [title] Add the milk, butter and flour and mix again. [step] ( you should end up with a smooth combination. (C) [title] Place the ingredients in a warm, dry bowl. [step] Sift the flour, baking powder, milk and baking soda into the bowl. (D) [title] Add the flour and salt to a small saucepan. [step] Stir until the ingredients are fully combined.
Output:
A