I picked A because, you first have to find out what you wanna write about. This is something you should before finding the main points to put in your story, and your main idea. It can be about something you like, or something that makes your story interesting to read. Hope this helps!!!
What the hell is a bread and butter letter?
Answer:
The answer is that: "He took a spoonful and swallowed it. "No, it won't help. It's all tomfoolery, all deception," he decided as soon as he became aware of the familiar, sickly, hopeless taste. "No, I can't believe in it any longer."