Task: Coherence Classification
Input (English): Sentence 1: The teacher was disturbed by my friend's new hairstyle. 
 Sentence 3: In addition, he gave my friend an F on the exam although he aced it 
 Sentence 4:  I tried contacting the school staff to report the issue 
 Sentence 5:  They believed my story and investigated the scene 
 Given Sentence 2: At night they became quite cold.
Output (English): No