Task: Text Completion
Input (English): Prompt: Northwestern's Caesar system is the foundation of their student interface. That's because 
Completion A: it handles loans, registration, and other essential services. 
Completion B: Caesar is a robot that heckles students if they don't complete school requirements. 
Completion C: Caesar controls their grades. 
Completion D: Caesar was an Ancient Roman emperor who ruled at the apex of the empire.
Output (English): Completion A