Task: Coherence Classification
Input (English): Sentence 1: Ana and Alex were in the fourth grade. 
 Sentence 3: They finally decided to date 
 Sentence 4:  They're parents thought it was puppy love 
 Sentence 5:  Ana and Alex married twenty Years later 
 Option 1: They did everything together. 
 Option 2: They had never done anything together.
Output (English): Option 1