<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
How does the high school principal's office security work?  Is there a keypad to get into his office?
<|assistant|>
The principal's office may have a keypad or a card readers to access the office. Depending on the system, the principal may also have a key or codes to gain entry. The system should be set up so that the principal has exclusive access with only authorized individuals having access as needed.