Context: It was Hermione . She smiled as she walked over and sat down next to him on the stone bench . " Is there something the matter ? " " You do n\'t miss much , do you , Hermione ? " Harry asked somewhat dully .
Question: Why did Harry tell Hermoine that she does n't miss much ?
Option 0: Because the bench was made of stone .
Option 1: Because she sat next to him on the bench .
Option 2: Because she was smiling .
Option 3: Because she is observant .
Answer: 3