Task: Coherence Classification
Input (English): Sentence 1: Beth and her sister Ali were at May's house. 
 Sentence 3: Beth and May had to break up a fight between them 
 Sentence 4:  Beth tried to find out why the girls were fighting 
 Sentence 5:  She could get no where since the girls just blamed each other 
 Option 1: Ali and May's sister Val hated each other. 
 Option 2: May's sister Val was away on vacation.
Output (English): Option 1