Task: Coherence Classification
Input (English): Sentence 1: The new fall line was gorgeous! 
 Sentence 3: The new line had a of of earth tones and leather 
 Sentence 4:  It was immediately popular with customers 
 Sentence 5:  Soon, everyone was wearing the new line 
 Option 1: The fashion designer had been hard at work in the studio for months. 
 Option 2: The fashion designer had been hard at work in the studio for months working on a polyester based line with bright colors.
Output (English): Option 1