Task: Sentence Ordering
Input (English): Sentence1: He bought lemonade and made us feel welcome in the neighborhood. Sentence2: One summer my sister and I set up a lemonade stand. Sentence3: The old pastor walked over from next door. Sentence4: It was the first month at a new house and we didn't know anyone. Sentence5: Few people walked by and even fewer stopped.
Output (English): 51423