Task: Sentence Ordering
Input (English): Sentence1: Bill was too young to understand the value of practice. Sentence2: He bitterly sat at the piano, playing his scales over and over. Sentence3: Bill's father told him to keep practicing his piano scales. Sentence4: As Bill got older, he realized all of that practice help him. Sentence5: He was an expert pianist, and wanted the same for his son.
Output (English): 34152