Task: Coherence Classification
Input (English): Sentence 1: Stacey was at the mall when she found a necklace she really liked. 
 Sentence 3: She loved the way it looked around her neck 
 Sentence 4:  Stacey proceeded to buy the necklace 
 Sentence 5:  However when it cost a thousand dollars, she no longer wanted it 
 Given Sentence 2: The necklace was pink gold and filled with diamonds.
Output (English): Yes