Task: Coherence Classification
Input (English): Sentence 1: Rex played poker once a week with his friends, all but Alex. 
 Sentence 3: Rex explained the game and told everyone to go easy 
 Sentence 4:  Alex won the whole pot within an hour, shocking everyone but himself 
 Sentence 5:  Alex had really been training for Year's to pull of his biggest bluff 
 Option 1: Rex knew he was amazing and told Alex not to come. 
 Option 2: Rex knew he didn't know how to play but forced Alex to come.
Output (English): Option 2