Task: Sentence Ordering
Input (English): Sentence1: She found him a few times but then he disappeared. Sentence2: Liz was babysitting a 5 year old boy. Sentence3: She was getting frantic as she searched the house for him. Sentence4: He wanted to play hide and seek. Sentence5: When she heard him giggling from a closet, Liz was relieved.
Output (English): 31425