Task: Coherence Classification
Input (English): Sentence 1: The teacher watched her class silently filter in. 
 Sentence 3: She smiled as she told them about their prior examinations 
 Sentence 4:  She could no longer contain her giddiness 
 Sentence 5:  Her entire class had passed with flying colors! 
 Given Sentence 2: They took their seats in near silence and awaited instruction.
Output (English): Yes