Task: Coherence Classification
Input (English): Sentence 1: Jim took a walk out late one night. 
 Sentence 3: Then a police truck pulled up next to him and he began to worry 
 Sentence 4:  The policeman advised him to walk around the area safely 
 Sentence 5:  Jim thanked the nice officer and they moved on 
 Given Sentence 2: He saw police activity ahead but didn't worry.
Output (English): Yes