Task: Coherence Classification
Input (English): Sentence 1: John was riding his motorcycle. 
 Sentence 3: All of a sudden he swerved to avoid a pothole 
 Sentence 4:  The bike flipped 
 Sentence 5:  John broke his arm and had to get a cast 
 Option 1: He was going fast down the road. 
 Option 2: He stopped and parked down the road.
Output (English): Option 1