Task: Coherence Classification
Input (English): Sentence 1: Gwen bought a ticket to a show. 
 Sentence 3: She met a man at the show 
 Sentence 4:  They flirted all night 
 Sentence 5:  Gwen went home with the man after the show 
 Option 1: She went to the show buy herself. 
 Option 2: She went to the show with her friends.
Output (English): Option 1