Task: Coherence Classification
Input (English): Sentence 1: Mary was driving home one night after work. 
 Sentence 3: All of the sudden, she heard a loud crack 
 Sentence 4:  A rock had flown out of the truck and hit her windshield 
 Sentence 5:  Mary was very sad that she would have to pay for a repair 
 Given Sentence 2: The truck in front of her was carrying gravel.
Output (English): Yes