In todays current rate environment (Feb 2024), which would you choose and why?

A) 3 year fixed then variable adjusted each quarter (Prime plus .31%)
B) 5 year fixed then variable adjusted each quarter (Prime plus .21%)
C) 10 year fixed (Prime plus .5%)

These terms are being proposed on current deal by lenders. Commitment letters in hand. All banks keep loan on books and don't sell.