Task: Sentence Ordering
Input (English): Sentence1: My sister encouraged me to bike her kid to school. Sentence2: I was afraid to bike across the city with my nephew in tow. Sentence3: Instead, we biked through Golden Gate Park to the beach and the zoo. Sentence4: I went to babysit my 5-year-old nephew in San Francisco. Sentence5: We had a great time!
Output (English): 23415