Task: Coherence Classification
Input (English): Sentence 1: My doctor said my calcium levels were low. 
 Sentence 3: Eventually, my doctor said my calcium levels were almost normal 
 Sentence 4:  Alas, now I had gained too much weight from the milk 
 Sentence 5:  I decided to use calcium supplements instead of milk 
 Given Sentence 2: I decided to drink more milk.
Output (English): Yes