Task: Coherence Classification
Input (English): Sentence 1: Dylan had bought a cheap case for his phone online. 
 Sentence 3: Dylan debated leaving the case on or not 
 Sentence 4:  Finally he decided to just get rid of it 
 Sentence 5:  He vowed to spend more on cases from then on 
 Given Sentence 2: After being dropped a few times, it was missing many little pieces.
Output (English): Yes