Kiah was not a problem solver, especially when the noise was blaring in her ears. Lifting her hand, she knocks on the office door. “Professor Dumbledore… Its Kiah.. “ She shook her head lightly.. Professor Sloan..” She knocks lightly once again, then turns frustrated with all the noise.. Her wand whips into the air..  “Selenium!” Her tone wisped from her lips strong and firm, to silence the mutterings of voices within the hall.  If only for a short time. She then turns back moving her hand holding her wand and knocks lightly on the door once again.