Task: Coherence Classification
Input (English): Sentence 1: Leroy had terrible trouble sleeping. 
 Sentence 3: His wife was annoyed with the television  being on 
 Sentence 4:  She began giving Leroy melatonin before bed 
 Sentence 5:  After melatonin Leroy slept like a baby 
 Option 1: He was scared of the dark. 
 Option 2: He often kept the television on all night.
Output (English): Option 2