USC Viterbi Writing Prompt

Hey, I’m a transfer student working on the writing prompts for USC Viterbi. The last prompt asks as follow:
For each college or university term (excluding summer) in which you were enrolled in less than four semester-unit courses or three quarter-unit courses, please provide a brief explanation as to why you were unable to enroll full time.

Do I reply to the prompt by stating why I was a full time student? I’m kinda lost on what they’re asking for. Thanks!!

Sounds like it is n/a for your response since you took at least four courses as part of your full time enrollment.