Task: Coherence Classification
Input (English): Sentence 1: Kenny is on his way home. 
 Sentence 3: He agrees to buy them all food 
 Sentence 4:  He takes them to the local KFC 
 Sentence 5:  He buys them all a big bucket of chicken 
 Option 1: He sees a group of homeless. 
 Option 2: He sees a group of rich lawyers eating KFC.
Output (English): Option 1