Please choose the correct answer to the question: After hearing the harrowing story of her grandmother's early life in New York and how it had traumatized her, Robin thought it best to keep the questions to herself, and said never a word. How would Robin feel afterwards?

Answer1: inquisitive of her grandfather's early life Answer2: somber knowing her grandmother's pain Answer3: Upset over the turmoil her grandfather has faced

Answer format: answer1/answer2/answer3
Answer: answer2