UC Davis Conditions of Admission - Comp Sci

Hi, I’m a computer science major that has sent in my SIR for UC Davis and they say I need a 3.4GPA in a series of two classes. I’ve gotten an A in one of the classes but I may end up with a C in the other one because it’s a logic class, there’s only one section at my school, and it’s taught by a teacher that I’m pretty sure has tenure because it really seems like he doesn’t care. It’ll be my only C that I’ve ever gotten in a computer science class, will I get rescinded for it? Should I cancel my SIR for Davis and do it for Santa Cruz instead? I talked to admissions and the lady basically said that they might have to review and I would have to explain why I got that grade if I get a C. Also, if it means anything, they’re adding two more classes to that series for next year and I’ve gotten A’s in both those classes which would put me at a 3.5 GPA for that series. Just wondering if anyone had been through anything similar cause I’m currently freaking out.

Thanks!