Task: Coherence Classification
Input (English): Sentence 1: Mitchell is close to his father. 
 Sentence 3: After a few days in the hospital he dies 
 Sentence 4:  Mitchell organizes the funeral for his father 
 Sentence 5:  Mitchell delivers a moving eulogy for his father at the funeral 
 Option 1: Mithcell suffered a serious accident at work. 
 Option 2: Mitchell's father suffers a heart attack.
Output (English): Option 2