Task: Coherence Classification
Input (English): Sentence 1: Allison got new braces. 
 Sentence 3: She called her dentist for help 
 Sentence 4:  Her dentist gave her a solution 
 Sentence 5:  Allison wrote a positive review for the nice dentist 
 Option 1: She kept getting food stuck in them. 
 Option 2: She hated wearing braces and was constantly teased.
Output (English): Option 1