Task: Coherence Classification
Input (English): Sentence 1: I took my dog for a walk. 
 Sentence 3: I had to practically drag him for the entire walk 
 Sentence 4:  Suddenly, he spotted a dog in the distance 
 Sentence 5:  He ran after the dog and started dragging me instead! 
 Given Sentence 2: Alas, my dog was feeling lazy.
Output (English): Yes