In this task, you're given the title of a five-sentence story and the first four sentences. Your job is to write the last sentence of the story such that it seamlessly connects with the rest of the story.
Q: Title: Writing a story. Sentence 1: Ed had to write a short story for his English class. Sentence 2: He couldn't think of what to write about. Sentence 3: He sat at home and watched TV until a show gave him an idea. Sentence 4: He turned his story into a murder-mystery!
A: 
Ed turned his assignment in and got an A on it!