Task: Coherence Classification
Input (English): Sentence 1: Rocky was on his way home from work. 
 Sentence 3: He grabs a few snacks and buys a lottery ticket 
 Sentence 4:  He forgets about it and goes to sleep 
 Sentence 5:  The next day he wakes up and checks his ticket and won! 
 Option 1: He needed some gas so he stops by a gas station but will never gamble. 
 Option 2: He needed some gas so he stops by a gas station.
Output (English): Option 2