Task: Coherence Classification
Input (English): Sentence 1: Monica was trying to get into medical school. 
 Sentence 3: Monica had trouble studying with her work 
 Sentence 4:  She started working less hours 
 Sentence 5:  Monica was able to put more hours into her studying 
 Option 1: The courses that Monica were taking were easy for her. 
 Option 2: The courses that Monica were taking were difficult.
Output (English): Option 2