Task: Coherence Classification
Input (English): Sentence 1: Tina could not concentrate. 
 Sentence 3: She didn't know what to do 
 Sentence 4:  Her friend recommended fish oil 
 Sentence 5:  So she took it and immediately saw some results 
 Option 1: She had the worst ADD. 
 Option 2: She asked her doctor to prescribe medication to help her.
Output (English): Option 1