Task: Sentence Ordering
Input (English): Sentence1: As he did, something fell out of the pages. Sentence2: What had been pressed between the pages was a four-leafed clover! Sentence3: Noah bent curiously and picked it up, eyes widening. Sentence4: Noah bought an old book at the thrift store. Sentence5: He took it home and began to read it.
Output (English): 35412