Read the sentence and answer the question. My mother and father practice the violin with the Cleveland Orchestra on Saturday and I stay home to practice the violin. Which correctly shows where a comma is needed in the sentence? A. My mother and father practice the viola, with the Cleveland Orchestra on Saturday and I stay home to practice the violin. B. My mother and father practice the viola with the Cleveland Orchestra on Saturday, and I stay home to practice the violin. C. My mother, and father practice the viola with the Cleveland Orchestra on Saturday and I stay home to practice the violin. D. My mother and father practice the viola with the Cleveland Orchestra on Saturday and I stay home, to practice the violin.