Task: Sentence Ordering
Input (English): Sentence1: Each Christmas day we found an empty cup and cookie crumbs. Sentence2: Sometimes my kids wondered if Santa Claus was real. Sentence3: Each year we left cookies and milk for him on Christmas Eve. Sentence4: We told the kids that Santa must have share with the reindeer. Sentence5: One year we found cookie pieces outside in the snow.
Output (English): 31254