Task: Sentence Ordering
Input (English): Sentence1: He bought lemonade and made us feel welcome in the neighborhood. Sentence2: The old pastor walked over from next door. Sentence3: Few people walked by and even fewer stopped. Sentence4: One summer my sister and I set up a lemonade stand. Sentence5: It was the first month at a new house and we didn't know anyone.
Output (English): 54312