Context: Because he did n't . As he thought all this , he realized his hand was still on her , lightly touching the skin at the edge of her uniform . He could pull away and continue to lie to her , to say that the fight was the thing , and that he should have let her handle things . Instead he flattened his hand , letting his whole palm feel her heart pounding .

Question: Why was his hand touching her skin at the edge of the uniform ?
Options:
0. None of the above choices .
1. Because he grabbed her butt .
2. Because he grabbed her wrist .
3. Because he grabbed her leg .
Answer: 2