Which answer choice does not contain any errors in capitalization? a. "the chipmunk over there," she commented, "has a walnut in its mouth." b. "the chipmunk over there," she commented, "has a walnut in its mouth." c. "the chipmunk over there," she commented, "has a walnut in its mouth." d. "the chipmunk over there," she commented, "has a walnut in its mouth."