Task: Coherence Classification
Input (English): Sentence 1: Bob was starting the year at a new school. 
 Sentence 3: The teacher asked all students to get out a pencil 
 Sentence 4:  Bob forgot to bring a pencil 
 Sentence 5:  Luckily the girl sitting next to him gave him one and smiled 
 Option 1: He came fully prepared with supplies. 
 Option 2: He did not know anyone in his class.
Output (English): Option 2