Help with Columbia Supplement ASAP

Sorry for the scary discussion title but I’m having a bit trouble with my last supplement and I am applying ED so I need help asap. This is the supplement:

For applicants to Columbia College, please tell us what from your current and past experiences (either academic or personal) attracts you specifically to the field or fields of study that you noted in the Member Questions section. If you are currently undecided, please write about any field or fields in which you may have an interest at this time. (300 words or less)

So I want to apply to the economics-political science major but my supplement is really geared through my experience with politics and not economics. I like economics because I’m taking AP Macroeconomics this year but it would be just too awkward to fit it in there somewhere. Is it ok to just talk about political science in this supplement? Thanks!