Task: Coherence Classification
Input (English): Sentence 1: Eds wife thought he had quit smoking, but he really hadn't. 
 Sentence 3: One day, she smelled smoke on his clothes 
 Sentence 4:  She confronted Ed about his smoking and he confessed 
 Sentence 5:  Ed tried hard to quit and was eventually successful 
 Given Sentence 2: She bought a bunch of mums for her front porch.
Output (English): No