Task: Sentence Ordering
Input (English): Sentence1: Near the time of the race, he slipped on a run and damaged his knee. Sentence2: His training paid off at a marathon later that year. Sentence3: Matt missed the race and required an extensive rehab. Sentence4: One year, Matt was training for a half marathon. Sentence5: As soon as he could, Matt was back to training.
Output (English): 25314