Task: Coherence Classification
Input (English): Sentence 1: Will invited his girlfriend, Gina, over to his place for dinner. 
 Sentence 3: Will went to start cooking and realized the oven was broken 
 Sentence 4:  Gina arrived shortly after this discovery 
 Sentence 5:  Will and Gina enjoyed an order-in pizza that night instead 
 Option 1: Will bought all the ingredients for a great meal. 
 Option 2: Will bought all the ingredients for stir fry.
Output (English): Option 1