The correct answer is B) Selena had a surprise when she attempted to duplicate a dish she learned in culinary school.
The best way to rewrite the sentence to avoid repetition is "Selena had a surprise when she attempted to duplicate a dish she learned in culinary school."
The best way to express an idea is to be clear, specific, and direct. In good writing and good speech, we do not need to be redundant. We have to be direct to never confuse the reader. So we have to double-check our writing and see if there are grammar or spelling mistakes and if we put the sentence in the correct order to be understood.
