Identify the sentence with correct parallel structure.

• ক She is talented not only as a singer but also at playing the piano.
• খ She is talented not only as a singer but also in how she plays the piano.
• গ She is talented not only as a singer but also as a pianist. ✅ সঠিক উত্তর
• ঘ She is talented not only as a singer but also plays the piano well.