Task: Sentence Ordering
Input (English): Sentence1: Aliza was sad, but she never contacted him again. Sentence2: The problem was, he moved to a new state. Sentence3: She decided to use Facebook to find him. Sentence4: Aliza had a long lost ex-boyfriend she was bound to find. Sentence5: She found him, but he was married with kids.
Output (English): 52314