Task: Coherence Classification
Input (English): Sentence 1: The Samson's adopted a puppy. 
 Sentence 3: The kids are very excited about it 
 Sentence 4:  I saw them tonight out walking the dog 
 Sentence 5:  I think I might want a puppy 
 Given Sentence 2: No matter how hard either of them tried, they couldn't agree.
Output (English): No