Task: Sentence Ordering
Input (English): Sentence1: Lauren has always wanted to wear skinny jeans to parties. Sentence2: Finally she has lost enough weight to wear skinny jeans. Sentence3: She wore them proudly to the next party. Sentence4: Lauren begins a challenging exercise regimen. Sentence5: However, she needs to lose weight so the skinny jeans will look good.
Output (English): 14532