Context: His team was busy , and he could n't very well practice by himself . He looked up , and his eyes landed on Ginny Weasley sitting on the couch . She was staring at some point on the far wall .
Question: What may be the reason she was staring at the wall ?
Option 0: She had never seen a wall before .
Option 1: She had lost her train of thought .
Option 2: None of the above choices .
Option 3: She wanted to burn a hole through it .
Answer: 1