Task: Information Extraction
Input (English): Sentence1: Marley checked in at the construction site for his shift. Sentence2: He strolled in confidently and waved to his co-workers. Sentence3: His supervisor, Harry asked him if he was forgetting anything. Sentence4: Marley smiled and shook his head. Sentence5: Harry then handed Marley his hard hat.
Output (English): Supervisor, Marley, Co-workers, Harry