Task: Coherence Classification
Input (English): Sentence 1: Sybil walked cautiously at night. 
 Sentence 3: Her friend learned about the rout 
 Sentence 4:  Sybil found a note on her route 
 Sentence 5:  It was a letter from her friend! 
 Option 1: She took her normal route home with her friends. 
 Option 2: She took a secret way home.
Output (English): Option 2