Task: Sentence Ordering
Input (English): Sentence1: However, when prom was approaching, he decided to finally make a move. Sentence2: Growing up, Matt was never the most confident guy. Sentence3: Matt and Lexi had a great time at prom. Sentence4: He always had a big crush on his neighbor Lexy, but was scared. Sentence5: Matt asked Lexi to be his date, and she immediately said yes.
Output (English): 31524