Task: Sentence Ordering
Input (English): Sentence1: Now that he had a steady job, he felt ready to have a dog too. Sentence2: Mike loves his faithful friend Spot very much. Sentence3: Mike got a Golden Retriever and named him Spot. Sentence4: Now Mike and Spot take walks in the park every weekend. Sentence5: Mike always had Golden Retriever dogs when he was growing up.
Output (English): 25341