Task: Sentence Ordering
Input (English): Sentence1: Elaine did not feel like cooking tonight. Sentence2: Therefore, Elaine decided that she would go out to eat. Sentence3: However, Elaine did not know where she wanted to eat. Sentence4: Elaine found it difficult to make up her mind. Sentence5: Elaine deliberated on where she should go for almost an hour.
Output (English): 12354