Current Occupation Question - Full Time Student

Currently in the process of filling out my application. I'm not sure how to complete the occupation section of the application seeing that I'm a full time medical student. I would prefer my school not be aware/contacted regarding my application.

Not sure if this can be left entirely blank seeing that I'm not technically employed, if i can just put "student" or "medical student" in the current occupation box, or if I must list my school as my employer.

Any experience or advice coming from a similar situation?