Task: Coherence Classification
Input (English): Sentence 1: Kevin loved chocolate. 
 Sentence 3: But he remembered that he had a doctor's appointment 
 Sentence 4:  And he forgot to take the chocolate back home 
 Sentence 5:  After his appointment he found melted chocolate all over his car seat 
 Option 1: He devoured the candy bar he had just purchased at the store. 
 Option 2: So he went to the store and bought a bag of dark chocolate.
Output (English): Option 2