Antonella has been asked to kidnap a boy. She walks around the boy's school for hours, trying to spot the boy and get more information regarding his classes. A school official grows suspicious and warns her against lingering within the school premises any longer. She, however, continues to wait within the school premises for the right opportunity to kidnap the boy. On the third day, she is arrested by the police. Which of the following crimes has Antonella committed? A. Affray B. Perjury C. Loitering D. Sedition