He ignored the other students around. "I do not require a babysitter, Miss. I know how to get to the Department of Magical Accidents and Catastrophes. However, if you insist on tagging along, you may touch my sleeve and I will apparate you to the Ministry once we pass the gate." Merlin, he didn't want to waste time arguing with the girl and if she were in on the plot to sabotage him then he could drop her off on level one.