Task: Coherence Classification
Input (English): Sentence 1: Tiffany wanted to grow her hair long. 
 Sentence 3: Tiffany went one year without heat styling her hair 
 Sentence 4:  When the year was over she straightened her hair 
 Sentence 5:  Tiffany was so excited to see how long her hair had grown 
 Option 1: But it was very brittle and not cared for. 
 Option 2: She decided to take better care of her hair.
Output (English): Option 2