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: Marley checked in at the construction site for his shift. Sentence 2: He strolled in confidently and waved to his co-workers. Sentence 3: His supervisor, Harry asked him if he was forgetting anything. Sentence 4: Marley smiled and shook his head. Sentence 5: Harry then handed Marley his hard hat.

Safety First