Task: Coherence Classification
Input (English): Sentence 1: Ana has been working hard all year long. 
 Sentence 3: She decided she would head to Las Vegas 
 Sentence 4:  She had a lot of fun in Las Vegas 
 Sentence 5:  She will never forget all the fun she had in Las Vegas 
 Option 1: She was hoping to make partner by the beginning of the year. 
 Option 2: But now it was time for a vacation.
Output (English): Option 2