Definition: In this task, you're given five sentences, numbered 1 through 5. Your job is to generate a title for the story that makes complete sense. The title must be short, with less than three words, use simple language, and include the main topic of the story.
Input: Sentence 1: Lucy loved computer coding. Sentence 2: So she decided to make her own app. Sentence 3: She then published it to the app store. Sentence 4: To her delight she made a lot of money. Sentence 5: Lucy was thrilled.

Making an app