Task: Coherence Classification
Input (English): Sentence 1: The TV would not start. 
 Sentence 3: They checked the cables 
 Sentence 4:  They checked the back of the TV 
 Sentence 5:  The bulb was burnt out 
 Option 1: They pushed every button until they realized the TV was unplugged. 
 Option 2: They pushed every button.
Output (English): Option 2