Iowa only way has a chance is if Clark shoots the lights out, especially from the 3-point line. I heard something interesting about Iowa's team - the current starting five have started 90 games together, the most in all of college basketball. Not 90 total starts for them; 90 games where all five of them started together. There has to be a sense of cohesion among the group and probably contributes to some of Clark's assists. She just always seems to know where her teammates are going to be on the court.
I think South Carolina will win but whether it will be a blowout or a nailbiter depends a lot on Clark's performance.