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 ?
Options:
0. Because the bench was made of stone .
1. Because she sat next to him on the bench .
2. Because she was smiling .
3. Because she is observant .
Answer: 3