Faulty Parallelism

which sentence is an example of faulty parallelism? A. I dislike writing poems in english class as much as dissecting in biology class makes jessica nauseous. B. To get to the sports center, turn left on prospect road, right onto knoxville avenue, and left into the parking lot. C. Because she drove slowly that day and because she is a good driver, she was able to avoid the accident. D. Cecilia says that she enjoys running marathons but that the events exhaust her.