Task: Sentence Ordering
Input (English): Sentence1: Sally studied night and day, she wanted to do well. Sentence2: Her parents decided they needed to motivate her. Sentence3: Sally did well, and her parents agreed to take her to Hawaii. Sentence4: They said if she did well her last semester, she picks the vacation. Sentence5: Sally was struggling to do well in school.
Output (English): 42531