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