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: We had to stop for gas. Sentence 2: The light was on warning us to stop. Sentence 3: We chose a station with the cheapest fuel. Sentence 4: We filled the tank as full as we could. Sentence 5: We got back on the road, feeling relieved,

Gas