Task: Coherence Classification
Input (English): Sentence 1: Sam kept waking up late for work this past week. 
 Sentence 3: He started to exercise an hour before bed everyday 
 Sentence 4:  He would get tired immediately after exercising 
 Sentence 5:  Sam was able to successfully fix his sleeping schedule 
 Option 1: He wanted to change his sleeping schedule. 
 Option 2: He bought an alarm clock.
Output (English): Option 1